Garden of Earthly Delights

#a09f5b

A yellow that is muted. It is light — black text sits on it comfortably, white text does not.

Hex

#a09f5b

RGB

160, 159, 91

OKLCh

68.8% 0.090 107.8°

CIELAB (D50)

64.4, -7.1, 35.5

What is true of this colour, and of no other

  • 2 other named colours sit within ΔE00 2 of it.
  • It uses 61% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 53.3; on black, Lc -48.6. 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.
  • All three dichromacies see it as very nearly the same colour you do: its hue is not the part carrying its identity.

Text on this colour

White text

2.76:1 — fails AA

Black text

7.61:1 — passes AA

Black text is the better of the two at7.61:1. That is enough for body text.

As text on white, it needs to change

#7b7a36 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

#a09f5b

protanopia

#9f9f5b · ΔE00 0.3

deuteranopia

#9f9f5b · ΔE00 0.3

tritanopia

#9f9f55 · ΔE00 1.3

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isGothic Revival Green at ΔE00 1.077: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Gothic Revival GreenΔE00 1.077 · #a0a160
  • StemΔE00 1.995 · #9a9959
  • RickrackΔE00 2.095 · #a6a660
  • Sweet PeaΔE00 2.159 · #9ba15c
  • Mediaeval SulphurΔE00 2.298 · #a79f5c
  • Wholemeal CookieΔE00 2.509 · #aaa662
  • Lazy LizardΔE00 2.583 · #9c9c4b
  • Elf SlippersΔE00 2.757 · #a6a865
  • Organic GardenΔE00 3.096 · #aba964
  • Ancient MazeΔE00 3.102 · #959651
  • Always AppleΔE00 3.141 · #a0a667
  • Reed GreenΔE00 3.247 · #a1a14a

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