Marble Quarry

#e2dcd7

A neutral that has no useful hue — it reads as a grey. It is very light — it works as a page background, not as text.

Hex

#e2dcd7

RGB

226, 220, 215

OKLCh

89.8% 0.009 62.6°

CIELAB (D50)

88.1, 1.5, 3.2

What is true of this colour, and of no other

  • 81 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 14% 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 17.6; on black, Lc -86.0. 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.
  • tritanopia shifts it by ΔE00 10.0 — no blue cone.

Text on this colour

White text

1.36:1 — fails AA

Black text

15.45:1 — passes AA

Black text is the better of the two at15.45:1. That is enough for body text.

As text on white, it needs to change

#7b7671 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

#e2dcd7

protanopia

#ddddd7 · ΔE00 3.2

deuteranopia

#deded7 · ΔE00 3.5

tritanopia

#dfdfc3 · ΔE00 10.0

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isHint of Mauve at ΔE00 0.545: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Hint of MauveΔE00 0.545 · #e1dbd5
  • Crushed PeonyΔE00 0.562 · #e4ddd8
  • Grim GreyΔE00 0.599 · #e3dcd6
  • Pale StarletΔE00 0.652 · #e4ded8
  • Durian SmellΔE00 0.987 · #e5e0db
  • Country BreezeΔE00 0.994 · #e0d9d5
  • Lower LinenΔE00 1.016 · #e0dcd8
  • Pheasant’s EggΔE00 1.02 · #e0dcd7
  • Ancient StoneΔE00 1.024 · #ded8d4
  • White WoodruffΔE00 1.049 · #ded8d2
  • Gauzy WhiteΔE00 1.194 · #e3dbd4
  • Simple WhiteΔE00 1.203 · #dfd9d2

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