Indigo

Indigo (pronounced in-di-goh)

(1) A blue dye obtained from various plants, especially of the genus Indigofera, or manufactured synthetically.

(2) A descriptor of color indigo, widely defined commercially and ranging from a deep violet blue to a dark, greyish blue (sometimes as "indigo blue").

(3) In technical use, as indigo blue (also casually referred to as indigotin or indigo), a dark-blue, water-insoluble, crystalline powder (C₁₆H₁₀N₂O₂), having a bronze-like luster, the essential coloring principle of which is contained along with other substances in the dye indigo and which can be produced synthetically.

(4) Any of numerous hairy plants belonging to the genus Indigofera, of the legume family, having pinnate leaves and clusters of usually red or purple flowers (the best-known of the plants including Amorpha (false indigo), Baptisia (wild indigo), and Psorothamnus and Dalea (indigo bush)).

(5) In zoology, as the Eastern indigo snake, the common name for the Drymarchon couperi.

(6) In zoology, as the indigobird (or indigo bird), any of various African passerine birds of the family Viduidae.

(7) A (rarely used) female given name.

1550s: The spelling change from indico to indigo happened in the 1550s, used originally in the sense of the “blue powder obtained from certain plants and used as a dye”.  Indigo was from the Spanish indico and the Portuguese endego (the Dutch indigo exclusively was from Portuguese), all from the Latin indicum (indigo), from the Ancient Greek ἰνδικόν (indikón) (Indian blue dye (literally “Indian substance”)), a neuter of indikos (Indian), from the Indic Ἰνδία (Indía).  Indic is a subgroup of the Indo-Iranian branch of Indo-European languages that includes Sanskrit, Hindi, Urdu, Bengali, and many other languages of India, Pakistan, and Sri Lanka; Indo-Aryan.  It replaced the late thirteenth century Middle English ynde, from the thirteenth century Old French inde (indigo; blue, violet), again from the Latin indicum; the earlier name in Mediterranean languages was annil or anil.  In the magical-realist novel Sassafrass, Cypress & Indigo (1982) by African American feminist Ntozake Shange (1948–2018), the name of one protagonist is Indigo and it continues to be used as a given name for females.  Indigo is a noun & adjective and indigotic is an adjective; the noun plural is indigos or indigoes.

Sir Issac Newton, light and the "two prism experiment" 

As used to refer to “the color of indigo”, use dates from the 1620s and in 1704 Sir Isaac Newton (1642–1727) adopted indigo as the name for the darkest of the two blues on his spectrum of the visible colors of light.  Newton identified seven colors in the spectrum of light (red, orange, yellow, green, blue, indigo and violet) and although he was a great figure of science and the Enlightenment, he was also an alchemist and theologian who published notable works of Biblical scholarship, something which may account for the choice of seven, that number being of some significance in scripture.  By objective analysis, there are probably six colors in the spectrum, but Newton’s world view which attributed something mystical to the number demanded there be seven.  He decided in advance light was made of seven colors but his experimental method to vindicate this theory of differential refraction was sound.  The orthodox view of the time suggested a prism acted on any incident light to add colour; Newton wished to prove what was really happening was a process of separation refraction.  For this, he used two prisms.  The first produced the full spectrum of colors and from this Newton isolated narrow beams of light of a single colour, directing them at the second prism, finding that for all colors, there was no further change as the beam passed through the second prism: “When any one sort of Rays hath been well parted from those of other kinds, it hath afterwards obstinately retained its colour, not with standing my utmost endeavours to change it.”

Lindsay Lohan shopping at Indigo Seas, North Robertson Boulevard, Los Angeles, February 2009.  Most fashion houses would regard her dress’s blue as “too blue” to be within the indigo range but to illustrate how far (in commercial use) indigo can travel from blue, some would call this "Spanish indigo" (Hex: #003C92; RGB: 0, 60, 148).

Although some use extends even to grey, generally, indigo is a range of bluish-purples between blue and violet in the color wheel and such is the reverence for Newton it’s considered still one of the seven spectral colors (indigo’s hex code is #4B0082),  In this, although it may visually be dubious, indigo has fared better than the unfortunate Pluto, the International Astronomical Union (IAU) voting in 2006 to re-classify Pluto as a dwarf planet on the basis the icy orb failed to meet a set of criteria which the IAU claimed had been accepted for decades.  The IAU are a bunch of humorless cosmic clerks, something like the Vogons ("...not actually evil, but bad-tempered, bureaucratic, officious and callous.") in Douglas Adams' (1952–2001) Hitchhiker's Guide to the Galaxy (1979-1992) and, not affected by romantic tales, have refused to restore Pluto to planethood, leaving it desolate, lonely and cold; it's the solar system’s emo.  Indigo place on the spectrum seems however secure and according to Canva (the internet’s authority on colors), it’s the color of devotion, wisdom, justice, and higher knowledge; tied to intuition and what is not seen; it is also considered spiritual.  More prosaically, Canva list indigo as hexadecimal #4b0082, with RGB values of Red: 29.4, Green: 0, Blue: 51 and CMYK values of Cyan: 0.42, Magenta: 1, Yellow: 0, Black (K):0.49.  The decimal value is 4915330.  It has a hue angle of 274.6 degrees, a saturation of 100% and a lightness of 25.5%. #4b0082 color hex could be obtained by blending #9600ff with #000005. Closest websafe color is: #330099.

Darker then violet: Canva's example of a classic indigo.

Rainbow

Rainbow (pronounced reyn-boh)

(1) An arc-shaped spectrum of color seen in the sky opposite the Sun, especially after rain, caused by the refraction and reflection of sunlight by droplets of water suspended in the air.  Secondary rainbows that are larger and paler sometimes appear within the primary arc with the colors reversed (red being inside). These result from two reflections and refractions of a light ray inside a droplet.  The colors of the rainbow are violet, indigo, blue, green, yellow, orange, and red.  

(2) A similar bow of colors, especially one appearing in the spray of a waterfall or fountain.

(3) Any brightly multi-colored arrangement or display.

(4) A wide variety or range; gamut.

(5) A visionary goal, sometimes illusory (as in “chasing rainbows”).

(6) In DEI (diversity, equity and inclusion) politics, as a modifier, of or relating to a political grouping together by several minorities, especially representatives from multiple identity groups, as those identifying variously by race, ethnicity, gender, and sexual orientation.

(7) The flag of the LGBTQQIAAOP movement.

(8) In zoology, a descriptor used in some species (rainbow lorikeet, rainbow trout etc).

(9) In baseball jargon, a curveball, particularly a slow one.

(10) In the slang of poker (Texas hold 'em or Omaha hold 'em), a flop that contains three different suits.

(11) In the UK Girl Guide Association (as the Rainbow Guides), the faction containing the youngest group of girls (aged 5-7 years).

Pre 1000: From the Middle English reinbowe & reinboȝe, from the Old English reġnboga & rēnboga (rainbow), from the Proto-Germanic regnabugô (rainbow; literally rain +‎ bow (arch).  It was cognate with the Old Norse regnbogi, the West Frisian reinbôge, the Dutch regenboog, the German Regenbogen, the Danish regnbue, the Swedish regnbåge and the Icelandic regnbogi, all of which translated as “rainbow).

The Rainbow Flag

The rainbow flag is more commonly known as the gay pride or LGBTQQIAAOP (usually truncated to LGBTQI+) pride flag although it has been co-opted for other purposes.  It was designed in 1978 by San Francisco artist Gilbert Baker (1951-2017) using eight colors but has long been displayed with six stripes, red at the top as it appears in a natural rainbow.  The original colors were assigned thus:

Hot pink: Sex
Red: Life
Orange: Healing
Yellow: Sunlight
Green: Nature
Turquoise: Art
Indigo: Harmony
Violet: Spirit

However, for technical reasons, hot pink proved difficult to produce in volume and was deleted, the first commercial release having seven stripes but within a year it was again modified.  When hung vertically from the lamp posts of San Francisco's Market Street, the centre stripe was obscured by the post and changing to an even number of stripes was the easiest fix.  Thus emerged the final version: red, orange, yellow, green, blue, and violet.

On its twenty-fifth anniversary in 2003, Gilbert Baker advocated the original design be restored but there’ was little support, the six-stripe standard clearly having reached critical mass although there have been one-off variations such as the addition of a black stripe symbolizing those community members lost to AIDS.  Aged sixty-five, Baker died in New York City on 31 March 2017.

Unfurling the flag: Emperor Dale on the Gay and Lesbian Kingdom of the Coral Sea Islands.  The plaque in the sand contains the words of the kingdom's  declaration of independence.

In June 2004, activists from the G & L factions of the LGBTQQIAAOP collective sailed to Australia's almost uninhabited Coral Sea Islands Territory and proclaimed the now liberated lands independent, calling it the Gay and Lesbian Kingdom of the Coral Sea Islands (GLK) with the rainbow flag its official standard.  It was a symbolic gesture with no validity in domestic or international law, the declaration in response to the Australian government's refusal to recognize same-sex marriage.  Undeterred by such tiresome details, the GLK immediately issued stamps, the official website listing tourism, fishing and philatelic sales as its only economic activities but that swimming, reef walking, lagoon snorkeling, bird-watching, seashell-collecting, and shipwreck-exploring were all GLK sanctioned non-economic activities.

Then Senator Eric Abetz.

Fearing it’s assertion of independence seemed not to be making much impression on the former colonial oppressor, on 13 September 2004 the GLK declared war on Australia.  Neither the declarations of statehood or war attracted much attention until February 2017 when, in a Senate estimates hearing on finance and public administration, Senator Eric Abetz (b 1958; senator for Tasmania (Liberal) 1994-2022) objected to the GLK's flag being hung in the Department of Finance’s building on the grounds that (1) government departments should take a neutral stand on political debates and (2) it was wrong to hang in government buildings the flag of an aggressive, hostile state (the GLK) which had declared war on Australia, the comparison presumably that the swastika wasn't hung in the White House or Downing Street during World War II (1939-1945).  The finance minister, Senator Mathias Cormann (b 1970; senator (Liberal) for Western Australia 2007-2020, minister for finance 2013-2020, Secretary-General of the Organization for Economic Co-operation and Development (OECD) since 2021) agreed, assuring Senator Abetz he would ensure “…there are no flags of hostile nations anywhere in any government building.”

Stamps of the GLK authorized for issue by the edict of Emperor Dale Parker Anderson (b 1965).

Self-described as a "gay 22×-great-grandson of King Edward II (who was also born gay)" and a direct descendant of all English kings & queens down to King Richard III, the emperor traces his family back to the fifteenth century marriage of the Earl of Huntington to Princess Catherine of England.  Despite the emperor's illustrious lineage from an age of absolutism and the divine right of kings, the GLK was established as a constitutional monarchy.  While the GLK never released details about the extent to which it could be considered a democracy with institutions such as a representative & responsible legislative assembly or an independent judiciary, the spirit seemed not to be despotic.  As a new state, the GLK might even have appeared with a system as genuinely novel as monarchical anarchy.    

Fobbed off.

While no governments granted recognition to the GLK as a sovereign state or established diplomatic relations, the chief of staff in Queensland's Department of Premier and Cabinet did in 2004 write to Emperor Dale Parker Anderson which suggested at least a tacit acknowledgment of the existence of the GLK which sat off Queensland's east coast.  There's no record of further communication between any level of Australian government and the GLK and nor does it appear the GLK made any attempt to secure even observer status in any international bodies.  Following the Australian government voting to legalize same-sex marriage, the GLK was on 17 November 2017 dissolved and the state of war officially lapsed.  There were no casualties.

Slender rainbow: Lindsay Lohan in a vintage Hervé Leger bandage dress at the Gansevoort Hotel, NYC, May 2007.

The distinctive colors of the rainbow flag and their simple, geometric deployment in stripes have made the flag a popular design.  At the human scale it can be applied to just about any article of clothing and worn as a political statement either of self-identity or an expression of inclusiveness and although the motif can exist at the level of fashion, regardless of intent, the design is now so vested with meaning that probably it's always interpreted as political.

The Brandenburg Gate, Berlin, bathed in a rainbow flag projection during a vigil for victims of a shooting at a gay nightclub in Orlando, June 2016.

Bold, horizontal stripes on a rectangle are perhaps uniquely suited to being deployed at scale and can thus be an aspect of representational architecture but even structures in the built environment with little relationship to the straight lines and right angles of the rectangle offer a suitable canvas.  Because the stripes can flow across and around even the most complex curves and there's no inherent hierarchy in the significance of the colors, if a treated shape emphasizes some and minimizes others, it matters not because the meaning is denoted by the whole.

The progress flag

The concept of the rainbow flag continues to evolve.  Although the text string has been appended as the factions in sexual politics achieved critical mass in acceptability, while the "T" in LGBTQQIAAOP included the trans community, their flags and banners had been separate.  One suggestion to achieve more inclusive vexillological recognition was the "progress flag" (sometimes with initial capitals) which in its latest form is defined:

Red: Life
Orange: Healing
Yellow: New Ideas
Green: Prosperity
Blue: Serenity
Violet: Spirit
Black & Brown: People of Color
White, blue & pink: Trans people
Purple circle on yellow: Intersex

The intersex component was in 2021 interpolated by Valentino Vecchietti, an activist with the UK’s Intersex Equality Rights movement, building on the original progress flag designed in 2018 by US graphic artist Daniel Quasar who had added the five-striped chevron.  The element Vecchietti used was the intersex flag, first displayed in 2013 by Australian bioethicist Morgan Carpenter, the design rationale of which was the purple and yellow being positioned as a counterpoint to blue and pink, traditionally binary, gendered colors, the choice of the circle being to represent “…being unbroken, about being whole, symbolizing the right to make our own decisions about our own bodies.”  Carpenter has noted that statement is not an abstraction, non-consensual surgeries still being performed in many places.  The new design reflects recent internal LGBTQQIAAOP politics which have for some time focused on inclusivity underneath the broader LGBTQ+ umbrella, the feeling being intersex people have long been not only underrepresented but also visually undepicted in the Pride imagery ubiquitous in clothing, events and publicity materials.

Purple

Purple (pronounced pur-puhl)

(1) Any color having components of both red and blue (often highly saturated), the darker the hue, the more likely to be described thus.

(2) In color theory, any non-spectral color on the line of purples on a color chromaticity diagram or a color wheel between violet and red.

(3) A dye or pigment producing such a colour

(4) Cloth or clothing of this hue, especially as formerly worn distinctively by persons of imperial, royal, or other high rank.

(5) In the Roman Catholic Church, a term at various times used to describe a monsignor, bishop or cardinal (or their office), now most associated with the rank, office or authority of a cardinal.

(6) Imperial, regal, or princely in rank or position.

(7) Any of several nymphalid butterflies including the red-spotted purple and the banded purple)

(8) Of or pertaining to the color purple (or certain things regarded as purple).

(9) In writing, showy or overwrought; exaggerated use of literary devices and effects; marked by excessively ornate rhetoric (purpureal).

(10) In language, profane or shocking; swearing.

(11) In modern politics, relating to or noting political or ideological diversity (in the US based on the blending of Democrat (blue) and Republican (red); in other places red & blue indicate different places on the political spectrum).

(12) In drug slang; the purple haze cultivar of cannabis in the kush family, either pure or mixed with others, or by extension any variety of smoked marijuana (“purple haze” a popular name for commercially available weed in those places where such thing are lawful.  Purple haze was originally slang for LSD.

(13) In agriculture, earcockle, a disease of wheat.

(14) To make or become purple (or, in ecclesiastical use, to put on one’s purple vestments) .

Pre 1000: From the Middle English noun and adjective purple, purpel & purpur, from Old English purpuren & purpul, a dissimilation (first recorded in Northumbrian, in the Lindisfarne gospel) of purpure (purple dye, a purple garment), from the adjective purpuren (purple; dyed or colored purple), from purpura (a kind of shellfish, Any of various species of molluscs from which Tyrian purple dye was obtained, especially the common dog whelk; the dye; cloth so dyed; splendid attire generally), from the Ancient Greek πορφύρα (porphýra or porphura) (the purple fish (Murex)), perhaps of Semitic origin.  Purpur continued as a parallel form until the fifteenth century and was maintained in the rules of heraldry until well into the nineteenth.  The verb purple (to tinge or stain with purple) was from the noun and emerged circa 1400.  The earlier form was purpured, a past-participle adjective.  The adjective purplish (somewhat purple, tending to purple) was from the noun and dates from the 1560s.  Purple is a noun, verb & adjective, purpled & purpling are verbs, purplish, purpler, purply & purplest are adjectives and purpleness is a noun; the noun plural is purples.

1974 Triumph Stag in magenta.  Some of the shades of brown, beige, orange and such used in the 1970s by British Leyland are not highly regarded but some were quite striking.

The rhetorical use in reference to “the splendid; the gaudy” began as a description of garments (classically imperial regalia) and since the mid-eighteenth century, as “purple prose” of writing.  In US political discourse and commentary, purple has since been used (often in graphical or cartographic form) to indicating the sectional or geographical spaces in which the increasing division of the country into red (Republican) and blue (Democratic) was less apparent.  That this came into widespread use only by around 2004 is because the use of red & blue by the US news media became (more or less) standardized only by the 1990s, use have begun circa 1980, something without any relationship to the linking of the colors (red=left; blue=right) traditional in other parts of the English-speaking world.  Other words used to describe purplish shades include lavender, mauve, amethyst, violet (with many sub-types) lilac, orchid, indigo, mulberry, plum, eggplant (aubergine seems rare but is used in commerce), fuchsia, heliotrope, periwinkle, purpureus & thistle and while many directly reference the flowers of plants, one curiosity is magenta: It was so called because the dye of that shade was created at the time of the Battle of Magenta (1559) in which French and Sardinian forces defeated those of the Austrians.  Purple is widely used in zoology and botany to create common names of species to some extent colored purple.

Purple patch: 1970 Dodge Challenger (440 Six-Pack) in Plum Crazy (left) and 1971 Plymouth Hemi ‘Cuda in In Violet) (clone; right).

Chrysler had some history in the coining of fanciful names for colors dating from the psychedelic era of the late 1960s when the choices included Plum Crazy, In-Violet, Tor Red, Sub Lime, Sassy Grass, Panther Pink, Moulin Rouge, Top Banana, Lemon Twist & Citron Yella.  Although it may be an industry myth, the story told was that Plum Crazy & In-Violet (lurid shades of purple) were late additions because the killjoy board refused to sign-off on Statutory Grape.  The lurid colors soon disappeared, not only because fashions change but because at the time they depended on the use of lead which was banned from paint in the early 1970s.  Not until the early twenty-first century did manufacturers perfect ways economically to replicate the earlier colors without using lead.

Salma Hayek in eye-catching purple,  Cannes Film Festival May 2015.

In idiomatic use, purple is popular.  One “born into the purple” was literally one of royal or exalted birth although it’s now often used even of those from families somewhere in the upper middle class.  The “purple death” was hospital slang for Spanish influenza and it was an allusion to the cyanosis which, because of the difficulty breathing, which would turn the skin purple.  In the early post-war years “purple death” was also used to describe a cheap Italian wine.   The phrase “once in a purple moon” was a variation of “once in a blue moon” and some dictionaries include an entry, apparently only for the purpose of assuring us that not only is it extinct but it may never have been in common use.  “Purple bacteria” (the form only ever used in the plural) are a proteobacteria which produce their own food using photosynthesis; they are all classed as purple, even though some are orange, red or brown.  In the analogue-era world of the phone phreaks (hackers who used the telephone networks for other than the intended purpose), a “purple box” was a device which added a hold facility to a telephone line.  It was an allusion to the general term “black box” used in engineering and electronics to describe small devices with specific purposes; not all “purple boxes” were actually purple.  “Purple gas” was a Canadian term which described the gas (motor spirit; petrol) colored with a purple dye to indicate it was sold subject to a lower rate of taxation and for use only in agriculture and not on public roads.  Anyone found using “purple gas” beyond a farm could be charged and many countries use similar methods though the dye is not always purple.  “Purple gold” was a synonym of amethyst gold (a brittle alloy of gold and aluminium, purple in colour).

1994 Porsche 911 Turbo 3.6  (964) in Amethyst Metallic over Classic Gray.

A “purple passage” (also as “purple prose”) was any form of writing thought showy or overwrought, using an exaggerated array of literary devices and effects or marked by excessively ornate rhetoric.  It was a criticism but the later “purple patch” which describes any particular good period or performance (in any context) was wholly positive.  The “purple pill” was an advertising slogan used by a pharmaceutical company but unlike “little blue pill” (Viagra), it never entered the vernacular.  “Purple plague” has specific meanings in chemistry and electronics (relating to a chemical reaction which produces an undesirable purple compound) but a more amusing use is by Roman Catholic bishops noting a unwanted number of monsignors (who wear a purple sash) in their dioceses, sent there by the Vatican.  In US politics a “purple state” is a “swing state”, one which, depending on this and that, may vote either Republican (red) or Democrat (blue).  The “purple star” was the symbol worn by Jehovah's Witnesses in concentration camps in Nazi Germany (1933-1945), one of a number of color-coded patches, the best-known of which was the yellow Jewish star.  The Jehovah's Witnesses were an interesting case in that uniquely among the camp inmates, they could at any time leave if they were prepared to sign a declaration denying their religious beliefs.  In international air-traffic management, a “purple zone” (also “purple airway”) describes a route reserved for an aircraft on which a member of a royal family is flying.  In US military use, the “Purple Heart” dating from 1932, is still awarded to service personnel wounded in combat.  It’s origin was a decoration in purple cloth first awarded in 1782 which came to be known as the “wound stripe”.  In the mid 1960s, “purple haze” was slang for LSD (Lysergic acid diethylamide, a psychedelic drug with a long history verging on academic respectability before becoming a popular hallucinogenic, users clipping the term to "acid"); it was later repurposed for various strains of weed.

Lindsay Lohan, admirer of all things purple.

The dye tyrian purple (all the evidence suggests it would now be thought a crimson), was produced around Tyre and was prized as dye for royal garments, hence the figurative use in the sixteenth century of purple for “imperial or regal power” (it was also the color of mourning or penitence among royalty or the upper reaches of the clergy).  Tyrian purple (also known as shellfish purple) was for long periods the most expensive substance in Antiquity (often (by weight) three times the value of gold, the exchange rate set by a Roman edict issued in 301 AD.  By the fifteenth century when the intricate process to extract and process the dye was lost, Tyrian purple had for millennia been variously a symbol of strength, sovereignty and money and its use had spread from the Classical world to Southern Europe, North Africa, and Western Asia and was so associated with the civilization of the Phoenicians (the color named after their city-state Tyre) that they were known as the “purple people”.  What many didn’t know was that the dye associated with the illustrious came not from a gemstone or some vivid coral but from the slimy mucous of sea snails in the Murex family.  Debate continues about what must have been the process used in extraction and production although, given many factories and artisans were involved over the years, there may have been many variations of the method.

It was in 1453 when the Byzantine capital Constantinople (modern-day Istanbul) fell to the Ottomans that the knowledge of Tyrian purple was lost, something of a footnote to the end of the Eastern Roman Empire but still a loss.  Then, the infamously smelly dyeworks of the old city were the hub of purple production although, after a series of punitive taxes, the Catholic Church had lost control of the pigment which is the origin of the pope’s decision that red would become the new symbol of Christian power and this was adopted for the garb of cardinals; the story that the vivid red symbolized the blood cardinals mush be prepared to spill in the defense of their pope was just a cover story although one obviously approved of by the pontiff.

Beginning in 1968 with Shades of Deep Purple (left), the rock band Deep Purple sometimes used purple-themed album cover art and may have wished they'd stuck with that for their eponymous third album (1969).  The original cover (centre), featuring a fragment of one panel of the triptych The Garden of Earthly Delights (1490-1510) by Hieronymus Bosch (circa 1450-1516), was declared "demonic" by the US distributors so an alternative needed hastily be arranged and whether because of the tight schedule or just wanting to play it safe, they stuck to purple (right).  They'd earlier had a similar difficulty with their US label when releasing their second album (The Book of Taliesyn (1968)), the objection that time that one song title (Wring That Neck) was "too violent" (it was an instrumental piece and the reference was to a technique used with the neck of a guitar but it was anyway changed to Hard Road).  Times have changed.

In literary theory, “to etiolate” a text is to remove or revise the “purple passages”.  In literature, purple passages are those sections of a text which are overly elaborate, flowery, or extravagant in style, often prioritizing ornate or decorative language and the use of needlessly long words, the meaning of which is often obscure.  Such writing is thought a literary self-indulgence or a mere pretentious display of knowledge; grandiose execution at the expense of clarity, the usual critique being “style over substance”.  The phrase is almost certainly derived from the historic use of the once rare and expensive purple dye being restricted (actually by statute or edict in some places) to royalty and even when availability became wider, the association with luxury & wealth continued.  The idea has long been a tool of critics, Roman lyric poet Horace (Quintus Horatius Flaccus, 65-8 BC) in his Ars Poetica (The Art of Poetry, 19 BC) referring disapprovingly to the purpureus… pannus (a purple piece of cloth), the irrelevant insertion of a grandiloquent or melodramatic passage into a work.  Horace thought this disruptive at best and absurd at worst and “purple passages” continues to be used to describe writing which is needlessly ornate, florid and usually discordantly incongruous.  Used almost always pejoratively (although there do seem to be some admirers), comrade Stalin (1878-1953; Soviet leader 1924-1953) might have called such flourishes “formalism”.

Teal

Teal (pronounced teel)

(1) Any of several species of small dabbling, short-necked freshwater ducks (such as the Eurasian Anas crecca (common teal)), of worldwide distribution and related to the mallard, travelling usually in tight flocks and frequenting ponds, lakes and marshes.

(2) A color, a medium to dark greenish blue, often mixed with traces of azure, beryl, cerulean, cobalt, indigo, navy, royal, sapphire, turquoise & ultramarine, also called teal blue and (rarely) tealturquoise, peacockblue or blueteal.

(3) As TEAl, the abbreviation of triethylaluminium (in organic chemistry, a volatile organometallic compound (Al₂(C₂H₅)₆ or Al₂Et₆) used in various chemical processes and as an ignitor in rockets and jet engines.)

(4) As TEAL, the (historical) initialism of Tasman Empire Airways Limited, the forerunner to Air New Zealand.

(5) A collective descriptor informally adopted to refer to certain nominally independent candidates contesting certain electorates in the 2022 Australian general election.

1275-1375: From Middle English tele (small freshwater duck), probably from the (unrecorded) Old English tǣle and cognate with the Middle Low German tēlink, from the from West Germanic taili, from the West Frisian tjilling (teal) and the Middle Dutch tēling (teal (source of the Modern Dutch taling)).  The Middle Low German tēlink, was from the Proto-Germanic tailijaz, of unknown ultimate origin, with no cognates outside of Germanic.  As the name of a shade of dark greenish-blue resembling the color patterns on the fowl's head and wings, it is attested from 1923 in clothing advertisements, thereby joining the long list of variations of descriptions of the variations in the shades of blue including: blue; Alice blue, aqua, aquamarine, azure, baby blue, beryl, bice, bice blue, blue green, blue violet, blueberry, cadet blue, Cambridge blue, cerulean, cobalt blue, Copenhagen blue, cornflower, cornflower blue, cyan, dark blue, Dodger blue, duck-egg blue, eggshell blue, electric-blue, gentian blue, ice blue, lapis lazuli, light blue, lovat, mazarine, midnight blue, navy, Nile blue, Oxford blue, peacock blue, petrol blue, powder blue, Prussian blue, robin's-egg blue, royal blue, sapphire, saxe blue, slate blue, sky blue, teal, turquoise, ultramarine, Wedgwood blue & zaffre.  The noun plural is teal or (especially collectively), teals; the spelling teale is obsolete.

TEAL Lockheed L-188 Electra ZK-TEB 1963 (left) & 1965 (right).  The TEAL livery was retained when the corporate name was changed in 1965, the aircraft not immediately re-painted, “Air New Zealand” replacing “TEAL JET PROP” on the fuselage as required by the rules of the Convention on International Civil Aviation (1944).

The airline TEAL (Tasman Empire Airways Limited) emerged from the Tasman Sea Agreement, an intergovernmental treaty between the Australia, New Zealand and the UK, concluded in London early in 1940.  The purpose of the operation was to provide for the trans-Tasman traffic of passengers, cargo and mail, something which had been disrupted by the outbreak of hostilities in 1939.  In the manner of a number of wartime agreements, the treaty contained a sunset clause which stipulated a termination within three months of the end of the war with Germany but such was the state of post-war civil aviation that arrangements were carried over and pre-war practices did not return to the trans-Tasman route until 1954.  As part of that re-organization, the shareholdings, which previously had been spread between the New Zealand Government (20%), Union Airways (19%), BOAC (38%) and Qantas (23%), were dissolved and the two governments assumed co-ownership until 1961 when both decided to maintain separate national carriers, TEAL and Qantas, the relationship having been strained since the Australians had insisted TEAL order the turboprop Lockheed Electra to maintain fleet standardization with Qantas while the New Zealanders wanted to upgrade to jets.  In 1965, TEAL was re-named Air New Zealand.

Lindsay Lohan in teal, Nickelodeon Kids' Choice Awards (2004, left), publicity shot in Greece (2019, centre) & premiere of Mean Girls (2004).

Trooping the color: The teal mafia out campaigning in the Wentworth electorate, Australian general election 2022.

The so-called “teal independents” are a number of nominally independent candidates contesting certain electorates in the 2022 Australian general election.  The teal candidates on which there has been much focus are almost all professional women drawn from outside professional politics, contesting nominally “safe” Liberal Party seats in which there’s a higher than average interest in progressive issues, especially climate change.  The use of the color teal is thought an allusion to the mixing of blue and green, blue a reference either to the “blue-blood” demographic profile of the electorates or it being the traditional color associated with conservative politics and green the environmental consciousness which the teals are making a focus of their campaigns.  Former Liberal Party prime-minister John Howard (b 1939; prime-minister 1996-2007) was not impressed by the practice of styling the teals as “independents”, claiming it was misleading given the source of some of their funding and logistical support from entities which would in the US be understood as PACs (political action committees), entities which combined lobbying with activism on specific issues.  Mr Howard suggested the teals were merely “…posing as independents” and were really “…anti-Liberal groupies”, their aim being “…to hurt the Liberal party, not to represent the middle ground of their electorates” adding “They don’t represent disgruntled Liberals.  They represent a group in the community that wants to destroy the Liberal government. It’s as simple as that.”

Flags of the Australian Liberal Party & Australian Labor Party.

Mr Howard was right in that the consequences really are simple as that: if a sufficient number of teals are successful, they will hurt the Liberal party and destroy the Liberal-National coalition government but where the teals would differ from the former prime-minister is in not conflating cause with effect.  The teal candidates have well expressed (if not especially detailed) policy objectives and are seeking to destroy the government because they wish to see alternative policies pursued and about that, voters will agree, disagree or remain indifferent.  What attracted most attention however was Mr Howard’s choice of the word “groupies” to refer to the (mostly female) teals, one critic noting an analysis of the composition of the four ministries he formed while prime-minister did suggest he was inclined to appoint women to the “touchy-feely” portfolios dealing with people while the men got the meatier appointments.  That aside, he does have a point about the word “independent” being misleading.  Historically, in Australia, it’s been understood as meaning a candidate for or member of a parliament who is not a member of a political party (within the legally-defined meaning).  That the teals are not but, though not a conventional party, the teal thing is clearly a concept, a movement or something else beyond a mere state of mind and parts of it are a framework providing the candidates with financial and administrative assistance in a more structured way that that of local volunteers.  The teals (not all of whom use the color in their advertising, one in particular running a “pink” campaign) have also been the victims of some ambush marketing, complaining that others were now muddying the waters by sending out teal-colored flyers.  They might have some difficulty in enforcing an exclusivity of right on a color, about the only restriction enforced is on purple which can’t be used in circumstances where it might be confused with something from the Australian Electoral commission which most jealously guards its purple.  Nor is some fluidity of meaning unknown in Australian politics.  During the 1970s and 1980s, in the Victorian Labor Party, although an apparent contradiction in terms, a faction was formed called the “Independents”, a faction self-described by its members as being a faction for those “who disliked factional politics”.  It was novel then and unthinkable now but happened at a time when the Left had been neutralized by federal intervention and the Right was still obsessed with the DLP (the even more right-wing Roman-Catholic breakaway) and the Cold War.  There was a gap in the market.

Flags of the Australian National Party & the Australian Greens.

Teal as blend of blue and green imparting political meaning works in Australia because the use of the colors red (of the left), blue (of the right) & green (of the greenies) is well understood.  Even the historic association of the National Party with green doesn’t cause confusion.  The National Party (originally the Country Party and briefly in some places the National-Country Party), had always used green to reflect their agrarian origins but adapted well in the 1980s to the emergence of formalized Green parties (which of course chose green for semiotic purposes).  Pragmatists, the Nationals, operating as usual like horse-traders and soft-drink salesmen, settled on a slightly darker shade with gold lettering, the traditional Australian sporting livery.  Briefly, the Nationals had flirted with shades of brown, the idea being to convey “the people of the soil” but the idea was quickly abandoned, not because brown was so associated with the Nazis (the Braunes Haus (Brown House) was their early Munich headquarters and the Surmabteilung (the SA and literally "Storm Detachment" but usually called storm-troopers) were street thugs known as the “brownshirts” because of their uniform) but because brown is such an unappealing colour and difficult for graphic artists to handle.         

Crooked Hillary Clinton (b 1947; US secretary of state 2009-2013) liked teal pantsuits and retained a fondness for the shade, even as the cut of her clothes became more accommodating.

The origin of red being associated with the politics of radicalism and revolution is generally assumed to date from the use in the French revolution where the idea was to represent the blood spilled in the overthrow of the ancien régime although the shade used should perhaps have been darkened a little in the years that followed as the revolution began “to consume its children”.  Around the planet, colors are widely used as political identifiers and, with different traditions of use and history of origin, there’s a wide divergence of meaning; what a color in one country conveys can mean the opposite in another.  There’s also the point that at one, important level, a color is just a color and the choice, even for political purposes, may be purely on aesthetic grounds:  Hitler made no secret that he choose red, white and black as for the early depictions of the swastika and other Nazi imagery because his ideological opponents, the communists, had used it with such success.  Among the best known color adoptions are orange and green in Ireland, yellow and red in Thailand and black by the so-called Islamic State (داعش, Dāʿish) and a number of Islamist and Islamic fundamentalist movements (as a symbol of jihad), saffron in India because of the traditional association with Hinduism and the Hindu nationalist movement.  The association of certain blue & red with political parties or ideologies is fairly consistent in the English-speaking world except for the curious pattern of use in the United States.

Flags of the US Republican Party (Elephants) & US Democrat Party (Donkeys).

In the US, although the idea of blue states (Democrats) and red states (Republicans) is now entrenched as part of the political lexicon, it's been that way only for two decades odd.  Red and blue had long been used to illustrate the US electoral map but there was never any consistency in how they were allotted to the parties and in some elections, different television networks might use them differently or even use different colors entirely, one of the considerations being what worked best on the then novel medium of color television.  The other influence was possibly political culture, there being in the US little tradition of a mainstream, radical party of the left so the red-blue contrast as it was understood elsewhere in the English-speaking world didn't register in the same way.  It was in the 2000 presidential election that the television networks agreed to standardize the red and blue designations for Republicans and Democrats, the incentive simply one of convenience in the reporting of the drawn-out Electoral College numbers that year.  As the red and blue imagery flowed across screens for weeks before the numbers were settled, the color associations became set in stone.

Shades of purple, the US 2004 presidential election: outcomes from Electoral College represented by state (left) and county (right). 

The idea of the US as a divided society of red states (emblematically the fly-overs) and blue states (with populations on the corrupting coastlines) is graphically illustrated when the states are colored according to the winner-takes-all system electoral college system but if the red-blue map is instead constructed county by county, a more nuanced spectrum emerges as one that is in shades of purple (purple a mix of red & blue as teal is of green & blue).  The US is a country of divisions and many of the cleavages are cross-cutting but the state by state maps do exaggerate the extent of the political polarization.

2021 McLaren GT Coupé in teal (Serpentine in the McLaren color chart).