Chimaera

#74626d

A neutral that has no useful hue — it reads as a grey. It is mid — the hardest range to put text on, either colour struggles.

Hex

#74626d

RGB

116, 98, 109

OKLCh

51.7% 0.028 340.9°

CIELAB (D50)

43.6, 9.0, -3.4

What is true of this colour, and of no other

  • 2 other named colours sit within ΔE00 2 of it.
  • It uses only 13% of the chroma available at this lightness and hue — there is a far more vivid version of this colour inside sRGB.
  • As text on white it measures APCA Lc 78.3; on black, Lc -23.5. 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 9.0 and 9.4 and 34.1 — no red cone.

Text on this colour

White text

5.66:1 — passes AA

Black text

3.71:1 — large text only

White text is the better of the two at5.66:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#74626d

protanopia

#64646d · ΔE00 9.0

deuteranopia

#68686d · ΔE00 9.4

tritanopia

#6b6b00 · ΔE00 34.1

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isPurple Kasbah at ΔE00 1.001: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Purple KasbahΔE00 1.001 · #73626f
  • Burnt AshΔE00 1.85 · #746572
  • Vintage GrapeΔE00 2.628 · #6f636d
  • Catnip WoodΔE00 2.774 · #6f6066
  • Mystical TripΔE00 3.016 · #7a6a75
  • Vibrant VisionΔE00 3.162 · #6c6068
  • Fiji CoralΔE00 3.178 · #6b5f68
  • Purple DuskΔE00 3.4 · #7c6b76
  • ImpromptuΔE00 3.5 · #705f63
  • Patina VioletΔE00 3.56 · #695a67
  • Rhapsody RapΔE00 3.703 · #74676c
  • RumΔE00 3.769 · #716675

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