In a Pickle

#978c59

A yellow that is nearly neutral — the hue shows only against a true grey. It is light — black text sits on it comfortably, white text does not.

Hex

#978c59

RGB

151, 140, 89

OKLCh

63.7% 0.071 97.5°

CIELAB (D50)

58.3, -1.4, 28.8

What is true of this colour, and of no other

  • 6 other named colours sit within ΔE00 2 of it.
  • It uses 54% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 61.3; on black, Lc -40.4. 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 11.5 — no blue cone.

Text on this colour

White text

3.38:1 — large text only

Black text

6.21:1 — passes AA

Black text is the better of the two at6.21:1. That is enough for body text.

As text on white, it needs to change

#827745 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

#978c59

protanopia

#8d8d59 · ΔE00 4.0

deuteranopia

#8f8f59 · ΔE00 4.0

tritanopia

#929200 · ΔE00 11.5

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isSabo Garden at ΔE00 0.513: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Sabo GardenΔE00 0.513 · #978d59
  • Pineapple SageΔE00 1.788 · #9c8f60
  • Nile ReedΔE00 1.823 · #968f5f
  • DijonnaiseΔE00 1.852 · #9b8f55
  • Trough Shell BrownΔE00 1.874 · #918754
  • TirolΔE00 1.985 · #9e915c
  • Cardamom GreenΔE00 2.034 · #989057
  • Tate OliveΔE00 2.098 · #988f63
  • Cypress GreenΔE00 2.135 · #9e8f57
  • Enchanted WoodΔE00 2.399 · #94895f
  • Golden ClayΔE00 2.561 · #968651
  • Green OchreΔE00 2.59 · #9f8f55

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