Bottom of My Heart

#cc0077

A pink that is about as vivid as sRGB can show at this lightness. It is mid — the hardest range to put text on, either colour struggles.

Hex

#cc0077

RGB

204, 0, 119

OKLCh

55.1% 0.226 355.6°

CIELAB (D50)

45.0, 71.9, -5.6

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • 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 74.7; on black, Lc -27.0. 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 31.8 and 29.3 and 65.3 — no red cone.

Text on this colour

White text

5.48:1 — passes AA

Black text

3.83:1 — large text only

White text is the better of the two at5.48:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#cc0077

protanopia

#4a4a78 · ΔE00 31.8

deuteranopia

#757573 · ΔE00 29.3

tritanopia

#949400 · ΔE00 65.3

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isCrazy Ex at ΔE00 0.714: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Crazy ExΔE00 0.714 · #cc1177
  • Magenta DyeΔE00 1.478 · #ca1f7b
  • Moth OrchidΔE00 1.866 · #d00172
  • Prince CharmingΔE00 2.026 · #cc2277
  • Purple AnxietyΔE00 2.553 · #c20078
  • Bramble JamΔE00 2.637 · #c71581
  • Treasured LoveΔE00 3.111 · #bb2277
  • Medium Violet RedΔE00 3.48 · #c71585
  • Pink ShadowΔE00 3.49 · #bb3377
  • Infectious LoveΔE00 3.66 · #bb1177
  • Purple Heart KiwiΔE00 3.697 · #cc2288
  • Snappy VioletΔE00 3.755 · #cc0088

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