Oatmeal

#c9c1b1

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

#c9c1b1

RGB

201, 193, 177

OKLCh

81.3% 0.024 84.6°

CIELAB (D50)

78.4, 0.9, 9.1

What is true of this colour, and of no other

  • 33 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 33.1; on black, Lc -69.6. 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 11.4 — no blue cone.

Text on this colour

White text

1.79:1 — fails AA

Black text

11.75:1 — passes AA

Black text is the better of the two at11.75:1. That is enough for body text.

As text on white, it needs to change

#7d7667 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

#c9c1b1

protanopia

#c2c2b1 · ΔE00 4.2

deuteranopia

#c3c3b1 · ΔE00 4.4

tritanopia

#c5c592 · ΔE00 11.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isNeutra at ΔE00 0.514: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • NeutraΔE00 0.514 · #cac1b1
  • Villa GreyΔE00 0.761 · #ccc4b4
  • Malibu BeigeΔE00 0.773 · #c9c0b1
  • Sculptor ClayΔE00 0.95 · #ccc3b4
  • Bay SandsΔE00 0.975 · #c5beae
  • Slumber SlothΔE00 1.013 · #cdc5b5
  • Beach WoodsΔE00 1.028 · #cac0b0
  • Scenic PathΔE00 1.177 · #cec5b4
  • Washed KhakiΔE00 1.202 · #cac2af
  • Phelps PuttyΔE00 1.204 · #c4bdad
  • Whisper RidgeΔE00 1.211 · #c9c3b5
  • Still MomentΔE00 1.254 · #cbc4b2

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