Liquorice Red

#740900

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

Hex

#740900

RGB

116, 9, 0

OKLCh

35.6% 0.139 30.8°

CIELAB (D50)

23.9, 43.4, 36.2

What is true of this colour, and of no other

  • 8 other named colours sit within ΔE00 2 of it.
  • It sits exactly on the sRGB boundary: at this lightness and hue the gamut has nothing left, and a wider display would show a more colourful version of it.
  • As text on white it measures APCA Lc 95.2; on black, Lc -7.5. 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 30.3 and 32.6 and 35.1 — no red cone.

Text on this colour

White text

11.79:1 — passes AA

Black text

1.78:1 — fails AA

White text is the better of the two at11.79:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#740900

protanopia

#292902 · ΔE00 30.3

deuteranopia

#414100 · ΔE00 32.6

tritanopia

#535300 · ΔE00 35.1

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isChaotic Red at ΔE00 0.379: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

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