Windows 95 Desktop

#018281

A cyan that is muted. It is mid — the hardest range to put text on, either colour struggles.

Hex

#018281

RGB

1, 130, 129

OKLCh

54.9% 0.094 193.8°

CIELAB (D50)

48.7, -30.9, -8.5

What is true of this colour, and of no other

  • 11 other named colours sit within ΔE00 2 of it — this part of the space is crowded, and the names here are finer distinctions than most people make.
  • It sits exactly on the sRGB boundary: at this lightness and hue the gamut has nothing left, and a wider display would show a more colourful version of it.
  • As text on white it measures APCA Lc 71.8; on black, Lc -29.9. 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 23.9 and 25.4 and 34.0 — no red cone.

Text on this colour

White text

4.65:1 — passes AA

Black text

4.51:1 — passes AA

White text is the better of the two at4.65:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#018281

protanopia

#7b7b81 · ΔE00 23.9

deuteranopia

#6f6f82 · ΔE00 25.4

tritanopia

#5f5ff2 · ΔE00 34.0

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isMarine Teal at ΔE00 0.551: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Marine TealΔE00 0.551 · #008383
  • Belly FlopΔE00 0.563 · #00817f
  • Pond BathΔE00 0.807 · #00827f
  • TealΔE00 0.816 · #008080
  • FanfareΔE00 0.891 · #008384
  • Bay TealΔE00 1.434 · #018486
  • Green LapisΔE00 1.492 · #008684
  • Milky AquamarineΔE00 1.801 · #038487
  • ParasailingΔE00 1.819 · #007d7c
  • BayouΔE00 1.824 · #268483
  • Tubbataha TealΔE00 1.971 · #0e8787
  • Blue Winged TealΔE00 2.006 · #00827c

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