Herbal Whispers

#6b6d4e

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

#6b6d4e

RGB

107, 109, 78

OKLCh

52.4% 0.046 111.0°

CIELAB (D50)

45.2, -4.9, 17.1

What is true of this colour, and of no other

  • 5 other named colours sit within ΔE00 2 of it.
  • It uses 40% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 76.7; on black, Lc -25.1. 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

5.35:1 — passes AA

Black text

3.92:1 — large text only

White text is the better of the two at5.35:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#6b6d4e

protanopia

#6d6d4e · ΔE00 1.0

deuteranopia

#6c6c4e · ΔE00 1.0

tritanopia

#6c6c56 · ΔE00 3.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isToy Tank Green at ΔE00 0.807: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Toy Tank GreenΔE00 0.807 · #6d6f4f
  • Outdoor OasisΔE00 1.317 · #6e6f4d
  • SiamΔE00 1.606 · #686b50
  • Global GreenΔE00 1.618 · #696e51
  • Capulet OliveΔE00 1.93 · #6e6d4a
  • BanchaΔE00 2.034 · #666a47
  • Gratefully GrassΔE00 2.257 · #71714e
  • HemlockΔE00 2.265 · #69684b
  • Green IlludeΔE00 2.286 · #6e6f56
  • Amazon JungleΔE00 2.556 · #686747
  • Eat Your GreensΔE00 2.622 · #696845
  • Portsmouth OliveΔE00 2.739 · #6b6b44

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