Jungle King

#4f4d32

A yellow that is nearly neutral — the hue shows only against a true grey. It is mid — the hardest range to put text on, either colour struggles.

Hex

#4f4d32

RGB

79, 77, 50

OKLCh

41.5% 0.042 104.5°

CIELAB (D50)

32.4, -2.7, 16.4

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses 48% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 89.6; on black, Lc -12.7. 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

8.61:1 — passes AA

Black text

2.44:1 — fails AA

White text is the better of the two at8.61:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#4f4d32

protanopia

#4d4d32 · ΔE00 1.1

deuteranopia

#4e4e32 · ΔE00 1.1

tritanopia

#4e4e27 · ΔE00 3.9

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isUmber Shade Wash at ΔE00 1.146: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Umber Shade WashΔE00 1.146 · #4e4d2f
  • Tinny TinΔE00 1.428 · #4b492d
  • Olive LeafΔE00 1.977 · #4e4b35
  • Avocado PearΔE00 2.064 · #555337
  • Warplock BronzeΔE00 2.219 · #515131
  • WaiouruΔE00 2.235 · #4c4e31
  • Thatch GreenΔE00 2.352 · #544e31
  • Tin BitzΔE00 2.693 · #48452b
  • Bronze IconΔE00 2.899 · #585538
  • Batu CaveΔE00 3.081 · #595438
  • Danger RidgeΔE00 3.086 · #595539
  • PandaΔE00 3.11 · #544f3a

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