Heavy Green

#49583e

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

#49583e

RGB

73, 88, 62

OKLCh

44.0% 0.045 132.4°

CIELAB (D50)

35.5, -10.1, 13.1

What is true of this colour, and of no other

  • 5 other named colours sit within ΔE00 2 of it.
  • It uses only 37% 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 86.5; on black, Lc -15.5. 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 7.1 and 7.2 and 25.1 — no red cone.

Text on this colour

White text

7.64:1 — passes AA

Black text

2.75:1 — fails AA

White text is the better of the two at7.64:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#49583e

protanopia

#56563e · ΔE00 7.1

deuteranopia

#54543e · ΔE00 7.2

tritanopia

#515169 · ΔE00 25.1

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isGreen Tone Ink at ΔE00 1.058: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Green Tone InkΔE00 1.058 · #47553c
  • Knarloc GreenΔE00 1.06 · #4b5b40
  • ChardΔE00 1.745 · #48553f
  • Cayman GreenΔE00 1.899 · #495a44
  • Catachan GreenΔE00 1.97 · #475742
  • Green Shade WashΔE00 2.114 · #45523a
  • BavarianΔE00 2.123 · #4d5e42
  • Muddy OliveΔE00 2.373 · #4b5d46
  • Banksia LeafΔE00 2.437 · #4b5539
  • Castellan GreenΔE00 2.538 · #455440
  • Savannah MossΔE00 2.742 · #47533f
  • Grey AsparagusΔE00 2.919 · #465945

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