Forest Serenade

#336644

A green 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

#336644

RGB

51, 102, 68

OKLCh

46.5% 0.079 153.1°

CIELAB (D50)

38.9, -24.4, 13.8

What is true of this colour, and of no other

  • 2 other named colours sit within ΔE00 2 of it.
  • It uses 66% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 83.0; on black, Lc -18.9. 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 15.3 and 15.8 and 38.5 — no red cone.

Text on this colour

White text

6.72:1 — passes AA

Black text

3.12:1 — large text only

White text is the better of the two at6.72:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#336644

protanopia

#626244 · ΔE00 15.3

deuteranopia

#5b5b45 · ΔE00 15.8

tritanopia

#5252a1 · ΔE00 38.5

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isThousand Years Green at ΔE00 0.569: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Thousand Years GreenΔE00 0.569 · #316745
  • Genever GreenΔE00 1.777 · #33673f
  • Chopped ChiveΔE00 2.048 · #336b4b
  • Fairway GreenΔE00 2.178 · #26623f
  • Black Pine GreenΔE00 2.268 · #33654a
  • Pumpkin GreenΔE00 2.302 · #286848
  • Green PeaΔE00 2.347 · #266242
  • SpirulinaΔE00 2.412 · #34694d
  • MidoriΔE00 2.459 · #2a603b
  • Emerald TempleΔE00 2.511 · #2b5f3c
  • Jungle Book GreenΔE00 2.644 · #366c4e
  • EspalierΔE00 2.706 · #2f5f3a

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