Siren

#69293b

A pink that is muted. It is dark — it carries white text and needs care with black.

Hex

#69293b

RGB

105, 41, 59

OKLCh

37.8% 0.093 5.1°

CIELAB (D50)

26.7, 30.6, 3.7

What is true of this colour, and of no other

  • No other named colour in the set is within ΔE00 2 of it — it stands alone.
  • It uses 61% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 94.1; on black, Lc -8.5. The sign is the polarity, which the WCAG ratio discards.
  • Built into an eleven-step scale, 10 of the 10 adjacent pairs stay ΔE00 2 apart — see the ramp.
  • protanopia and deuteranopia and tritanopia shift it by ΔE00 21.8 and 26.9 and 39.1 — no red cone.

Text on this colour

White text

10.60:1 — passes AA

Black text

1.98:1 — fails AA

White text is the better of the two at10.60:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#69293b

protanopia

#35353b · ΔE00 21.8

deuteranopia

#444439 · ΔE00 26.9

tritanopia

#505000 · ΔE00 39.1

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isWine Country at ΔE00 2.352: between 2 and 5 — clearly two colours when compared, easily mistaken from memory. What the numbers mean.

  • Wine CountryΔE00 2.352 · #602234
  • Power TieΔE00 2.393 · #66303c
  • Anthracite RedΔE00 2.609 · #73293b
  • Chestnut RedΔE00 2.824 · #6c333f
  • Cherry Juice RedΔE00 3.028 · #6c2c45
  • Cabernet CravingΔE00 3.062 · #6d3445
  • Rocking ChairΔE00 3.255 · #721f37
  • Squid HatΔE00 3.296 · #6e2233
  • Windsor WineΔE00 3.351 · #5f2e3d
  • Wine DregsΔE00 3.472 · #673145
  • Red OctopusΔE00 3.56 · #773243
  • LovestruckΔE00 3.638 · #6a2e36

11 of these have no page of their own: pages exist for the 4,961 colours the dataset marks as good names.