Ashes to Ashes

#bbb3a2

A neutral that has no useful hue — it reads as a grey. It is light — black text sits on it comfortably, white text does not.

Hex

#bbb3a2

RGB

187, 179, 162

OKLCh

76.9% 0.025 85.8°

CIELAB (D50)

73.3, 0.8, 9.8

What is true of this colour, and of no other

  • 18 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 only 16% 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 40.7; on black, Lc -61.6. 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.
  • tritanopia shifts it by ΔE00 11.5 — no blue cone.

Text on this colour

White text

2.08:1 — fails AA

Black text

10.08:1 — passes AA

Black text is the better of the two at10.08:1. That is enough for body text.

As text on white, it needs to change

#7e7666 is the nearest colour of the same hue that passes AA on white, at 4.50:1. Only the lightness moved.

Try it against your own background

The same colour, with one cone missing

As you see it

#bbb3a2

protanopia

#b4b4a2 · ΔE00 4.3

deuteranopia

#b5b5a2 · ΔE00 4.5

tritanopia

#b7b782 · ΔE00 11.5

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isSaturn Grey at ΔE00 0.974: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Saturn GreyΔE00 0.974 · #b8b19f
  • Silver TaupeΔE00 1.081 · #b8b2a2
  • Dusty AtticΔE00 1.155 · #bfb6a3
  • TeaΔE00 1.249 · #bfb5a2
  • Pewter PatterΔE00 1.397 · #bab4a6
  • Camping TentΔE00 1.4 · #b6afa0
  • Analytical GreyΔE00 1.433 · #bfb6a7
  • Ghost TownΔE00 1.526 · #beb6a8
  • StonelakeΔE00 1.558 · #bab1a3
  • SophisticationΔE00 1.669 · #bfb5a6
  • Jogging PathΔE00 1.682 · #c0b9a9
  • Bright LoamΔE00 1.855 · #c1b9aa

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