Red Elegance

#85464b

A red that is muted. It is mid — the hardest range to put text on, either colour struggles.

Hex

#85464b

RGB

133, 70, 75

OKLCh

47.3% 0.086 15.9°

CIELAB (D50)

37.9, 27.9, 9.7

What is true of this colour, and of no other

  • 6 other named colours sit within ΔE00 2 of it.
  • It uses 46% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 84.2; on black, Lc -17.8. 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 23.5 and 27.6 and 37.5 — no red cone.

Text on this colour

White text

7.06:1 — passes AA

Black text

2.97:1 — fails AA

White text is the better of the two at7.06:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#85464b

protanopia

#50504b · ΔE00 23.5

deuteranopia

#5e5e49 · ΔE00 27.6

tritanopia

#6b6b00 · ΔE00 37.5

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isBolero at ΔE00 0.946: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • BoleroΔE00 0.946 · #88464a
  • Currant JamΔE00 1.418 · #884a50
  • Rhubarb SmoothieΔE00 1.793 · #8c474b
  • Dark StrawberryΔE00 1.847 · #80444c
  • Desert CanyonΔE00 1.881 · #80474e
  • Silk SatinΔE00 1.995 · #8b4248
  • CordialΔE00 2.075 · #864c52
  • CasandraΔE00 2.14 · #7c4549
  • Ruby LipsΔE00 2.32 · #813e45
  • CordovanΔE00 2.428 · #893f45
  • Red Red WineΔE00 2.485 · #814142
  • Winning RedΔE00 2.494 · #894144

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