Moonlight Mauve

#ca83a7

A pink that is muted. It is light — black text sits on it comfortably, white text does not.

Hex

#ca83a7

RGB

202, 131, 167

OKLCh

69.4% 0.098 348.2°

CIELAB (D50)

63.1, 31.9, -7.3

What is true of this colour, and of no other

  • No other named colour in the set is within ΔE00 2 of it — it stands alone.
  • It uses 41% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 54.7; on black, Lc -47.1. 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 20.1 and 20.9 and 53.4 — no red cone.

Text on this colour

White text

2.87:1 — fails AA

Black text

7.32:1 — passes AA

Black text is the better of the two at7.32:1. That is enough for body text.

As text on white, it needs to change

#a56185 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

#ca83a7

protanopia

#8d8da7 · ΔE00 20.1

deuteranopia

#9c9ca5 · ΔE00 20.9

tritanopia

#abab00 · ΔE00 53.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isIce Plant at ΔE00 2.631: between 2 and 5 — clearly two colours when compared, easily mistaken from memory. What the numbers mean.

  • Ice PlantΔE00 2.631 · #cf7ead
  • Heirloom RoseΔE00 3.015 · #d182a0
  • Berry TwistΔE00 3.176 · #d78bad
  • Bossy-Pants PinkΔE00 3.181 · #cb8eb1
  • Moonlit MauveΔE00 3.339 · #d28fb0
  • RosyΔE00 3.519 · #be89a8
  • High MaintenanceΔE00 3.522 · #d88cb5
  • HeartbreakerΔE00 3.549 · #cc76a3
  • Springtime BloomΔE00 3.555 · #db88ac
  • KissΔE00 3.613 · #d28ca7
  • Bonny BelleΔE00 3.62 · #c58eab
  • Pinch MeΔE00 3.671 · #c88ca4

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