Green Tea

#b5b68f

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

#b5b68f

RGB

181, 182, 143

OKLCh

76.5% 0.053 108.8°

CIELAB (D50)

73.2, -5.2, 19.8

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses only 32% of the chroma available at this lightness and hue — there is a far more vivid version of this colour inside sRGB.
  • As text on white it measures APCA Lc 40.9; on black, Lc -61.4. 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.
  • 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

2.09:1 — fails AA

Black text

10.05:1 — passes AA

Black text is the better of the two at10.05:1. That is enough for body text.

As text on white, it needs to change

#787954 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

#b5b68f

protanopia

#b6b68f · ΔE00 0.4

deuteranopia

#b6b68f · ΔE00 0.4

tritanopia

#b6b693 · 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 isSumptuous Sage at ΔE00 1.074: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Sumptuous SageΔE00 1.074 · #b1b48c
  • Secret GladeΔE00 1.313 · #b5b88d
  • Sweet GrassΔE00 1.701 · #b2b68a
  • Daddy-OΔE00 2.041 · #b0af8a
  • Young WillowΔE00 2.054 · #b9b58e
  • Winter PearΔE00 2.054 · #b0b487
  • That’s AtomicΔE00 2.091 · #b0b08e
  • Paspalum GrassΔE00 2.139 · #b9bd97
  • Powdered SageΔE00 2.151 · #b7b38d
  • LintΔE00 2.17 · #adb28d
  • EspritΔE00 2.371 · #bebd99
  • Majolica GreenΔE00 2.384 · #aeb08f

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