Crown Jewels

#946dad

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

Hex

#946dad

RGB

148, 109, 173

OKLCh

59.8% 0.104 311.4°

CIELAB (D50)

51.9, 25.1, -28.3

What is true of this colour, and of no other

  • 4 other named colours sit within ΔE00 2 of it.
  • It uses only 35% 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 68.5; on black, Lc -33.1. 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 11.0 and 10.4 and 55.7 — no red cone.

Text on this colour

White text

4.16:1 — large text only

Black text

5.05:1 — passes AA

Black text is the better of the two at5.05:1. That is enough for body text.

As text on white, it needs to change

#8e67a7 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

#946dad

protanopia

#7272ad · ΔE00 11.0

deuteranopia

#7a7aac · ΔE00 10.4

tritanopia

#828200 · ΔE00 55.7

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isKnight Elf at ΔE00 0.559: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Knight ElfΔE00 0.559 · #926cac
  • Violet FrogΔE00 0.807 · #926eae
  • HyacinthΔE00 1.408 · #936ca7
  • Amethyst OrchidΔE00 1.683 · #926aa6
  • Ce SoirΔE00 2.324 · #9271a7
  • AlliumΔE00 2.811 · #9569a3
  • Fairy WrenΔE00 2.868 · #8a6fa9
  • FigueΔE00 2.901 · #9469a2
  • Empire VioletΔE00 3.527 · #9264a2
  • ViolaΔE00 3.575 · #966ebd
  • Romantic MomentΔE00 3.587 · #9076ae
  • Dark LilacΔE00 3.748 · #9c6da5

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