French Winery

#991133

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

Hex

#991133

RGB

153, 17, 51

OKLCh

44.1% 0.166 15.4°

CIELAB (D50)

33.3, 53.7, 19.8

What is true of this colour, and of no other

  • 2 other named colours sit within ΔE00 2 of it.
  • It uses 94% 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 87.3; on black, Lc -14.8. 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 28.6 and 38.0 and 47.5 — no red cone.

Text on this colour

White text

8.46:1 — passes AA

Black text

2.48:1 — fails AA

White text is the better of the two at8.46:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#991133

protanopia

#393934 · ΔE00 28.6

deuteranopia

#58582d · ΔE00 38.0

tritanopia

#6f6f00 · ΔE00 47.5

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isLifeline at ΔE00 1.333: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

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