Lilac Lace

#c6a1cf

A magenta that is nearly neutral — the hue shows only against a true grey. It is light — black text sits on it comfortably, white text does not.

Hex

#c6a1cf

RGB

198, 161, 207

OKLCh

75.7% 0.076 319.6°

CIELAB (D50)

70.8, 20.1, -18.2

What is true of this colour, and of no other

  • One other named colour sits within ΔE00 2 of it.
  • It uses only 38% of the chroma available at this lightness and hue — there is a far more vivid version of this colour inside sRGB.
  • As text on white it measures APCA Lc 44.0; on black, Lc -58.2. 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 11.7 and 11.8 and 53.9 — no red cone.

Text on this colour

White text

2.23:1 — fails AA

Black text

9.40:1 — passes AA

Black text is the better of the two at9.40:1. That is enough for body text.

As text on white, it needs to change

#8d6b96 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

#c6a1cf

protanopia

#a6a6cf · ΔE00 11.7

deuteranopia

#adadce · ΔE00 11.8

tritanopia

#b4b400 · ΔE00 53.9

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isLilac Pink at ΔE00 1.548: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Lilac PinkΔE00 1.548 · #c09dc8
  • Stormy SunriseΔE00 2.469 · #c8a2c8
  • Purple ProphetΔE00 2.523 · #bb9eca
  • Pale GrapeΔE00 2.589 · #c0a2c7
  • CatmintΔE00 2.643 · #c9a8ce
  • Graceful GardenΔE00 2.665 · #cba9d0
  • Favourite LavenderΔE00 2.718 · #d3a5d6
  • Turnip CrownΔE00 2.769 · #bb9ecd
  • Feminine FancyΔE00 2.821 · #c4a8cf
  • Crocus PetalΔE00 2.911 · #b99bc5
  • Mauve MistΔE00 2.937 · #c49bd4
  • Cherish the MomentΔE00 2.946 · #ccacd7

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