Velvet Magic

#bb1155

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

Hex

#bb1155

RGB

187, 17, 85

OKLCh

51.4% 0.199 6.3°

CIELAB (D50)

41.2, 64.2, 9.8

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses 96% of the chroma sRGB can show at this lightness and hue — close enough to the boundary that a wider display would show it slightly more vividly.
  • As text on white it measures APCA Lc 79.4; on black, Lc -22.4. 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 29.9 and 38.9 and 57.4 — no red cone.

Text on this colour

White text

6.32:1 — passes AA

Black text

3.32:1 — large text only

White text is the better of the two at6.32:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#bb1155

protanopia

#464656 · ΔE00 29.9

deuteranopia

#6c6c50 · ΔE00 38.9

tritanopia

#888800 · ΔE00 57.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isPerfect Pout at ΔE00 1.275: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

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