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#650021

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

Hex

#650021

RGB

101, 0, 33

OKLCh

32.3% 0.129 12.3°

CIELAB (D50)

20.0, 41.8, 12.3

What is true of this colour, and of no other

  • 2 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 97.8; on black, Lc 0.0. 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 24.7 and 32.0 and 39.9 — no red cone.

Text on this colour

White text

13.33:1 — passes AA

Black text

1.58:1 — fails AA

White text is the better of the two at13.33:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#650021

protanopia

#202022 · ΔE00 24.7

deuteranopia

#37371d · ΔE00 32.0

tritanopia

#484800 · ΔE00 39.9

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isSpring Lobster at ΔE00 1.725: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

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