Chocolate Velvet

#7f7453

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

#7f7453

RGB

127, 116, 83

OKLCh

56.0% 0.050 91.8°

CIELAB (D50)

49.2, 0.5, 19.9

What is true of this colour, and of no other

  • 8 other named colours sit within ΔE00 2 of it.
  • It uses 43% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 72.2; on black, Lc -29.5. 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.
  • protanopia and deuteranopia and tritanopia shift it by ΔE00 5.4 and 5.4 and 13.8 — no red cone.

Text on this colour

White text

4.64:1 — passes AA

Black text

4.53:1 — passes AA

White text is the better of the two at4.64:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#7f7453

protanopia

#757553 · ΔE00 5.4

deuteranopia

#777753 · ΔE00 5.4

tritanopia

#7a7a00 · ΔE00 13.8

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isOlive Sapling at ΔE00 0.31: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Olive SaplingΔE00 0.31 · #7f7452
  • Cabbage GreenΔE00 0.484 · #807553
  • Pesto GreenΔE00 0.685 · #817553
  • Becker GoldΔE00 0.698 · #7f7353
  • Private AffairΔE00 1.255 · #807658
  • Burgundy SnailΔE00 1.401 · #7e7150
  • Olive OchreΔE00 1.682 · #837752
  • BoaΔE00 1.783 · #7f7755
  • FermataΔE00 2.192 · #7b7054
  • WoodbridgeΔE00 2.294 · #847451
  • Dried HerbΔE00 2.34 · #847a59
  • Go BenΔE00 2.549 · #786e4c

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