Mature Cognac

#9a463d

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

Hex

#9a463d

RGB

154, 70, 61

OKLCh

50.1% 0.114 28.1°

CIELAB (D50)

41.0, 35.3, 23.1

What is true of this colour, and of no other

  • 10 other named colours sit within ΔE00 2 of it — this part of the space is crowded, and the names here are finer distinctions than most people make.
  • It uses 56% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 81.0; on black, Lc -20.9. 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 27.5 and 30.4 and 37.8 — no red cone.

Text on this colour

White text

6.33:1 — passes AA

Black text

3.32:1 — large text only

White text is the better of the two at6.33:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#9a463d

protanopia

#55553e · ΔE00 27.5

deuteranopia

#686839 · ΔE00 30.4

tritanopia

#797900 · ΔE00 37.8

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isMojo at ΔE00 0.705: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • MojoΔE00 0.705 · #97463c
  • Chilli OilΔE00 0.707 · #9d453c
  • Safflower KiteΔE00 0.805 · #9a493f
  • Morocco RedΔE00 0.956 · #96453b
  • Rooster CombΔE00 1.226 · #96463f
  • Kite BrownΔE00 1.265 · #95483f
  • Queen’s CoatΔE00 1.707 · #9d433f
  • Tandoori SpiceΔE00 1.827 · #9f4440
  • Rusty HeartΔE00 1.881 · #a04039
  • Smokin HotΔE00 1.911 · #954a3d
  • Autumn RidgeΔE00 2.03 · #9b423f
  • Persimmon JuiceΔE00 2.03 · #934337

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