Fat Smooch

#c1537d

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

Hex

#c1537d

RGB

193, 83, 125

OKLCh

59.4% 0.147 358.6°

CIELAB (D50)

51.0, 48.0, -0.7

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses 61% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 69.7; on black, Lc -31.9. 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 25.6 and 28.2 and 55.8 — no red cone.

Text on this colour

White text

4.37:1 — large text only

Black text

4.80:1 — passes AA

Black text is the better of the two at4.80:1. That is enough for body text.

As text on white, it needs to change

#bf517b 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

#c1537d

protanopia

#67677e · ΔE00 25.6

deuteranopia

#80807a · ΔE00 28.2

tritanopia

#969600 · ΔE00 55.8

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isCockscomb Red at ΔE00 1.399: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Cockscomb RedΔE00 1.399 · #bc5378
  • Tutti FruttiΔE00 1.517 · #bc587b
  • Shattan GoldΔE00 1.851 · #bb5577
  • Panama RoseΔE00 2.077 · #c6577c
  • Middle SafflowerΔE00 2.113 · #c85179
  • Pink FlambéΔE00 2.361 · #cd4e82
  • LipstickΔE00 2.82 · #c95b83
  • Kir Royale RoseΔE00 2.891 · #b45877
  • Beauty QueenΔE00 2.893 · #be5c87
  • Pretty in PlumΔE00 2.942 · #cc5588
  • Sparkling Blueberry LemonadeΔE00 3.025 · #c15187
  • SpeedwellΔE00 3.084 · #b4547e

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