Purple Void

#442244

A magenta that is nearly neutral — the hue shows only against a true grey. It is dark — it carries white text and needs care with black.

Hex

#442244

RGB

68, 34, 68

OKLCh

31.2% 0.073 327.2°

CIELAB (D50)

19.2, 21.0, -14.5

What is true of this colour, and of no other

  • One other named colour sits within ΔE00 2 of it.
  • It uses 51% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 99.7; on black, Lc 0.0. 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 12.6 and 13.5 and 39.7 — no red cone.

Text on this colour

White text

13.48:1 — passes AA

Black text

1.56:1 — fails AA

White text is the better of the two at13.48:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#442244

protanopia

#272744 · ΔE00 12.6

deuteranopia

#2f2f43 · ΔE00 13.5

tritanopia

#363600 · ΔE00 39.7

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isOpulent Mauve at ΔE00 0.992: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Opulent MauveΔE00 0.992 · #462343
  • MurasakiΔE00 2.718 · #4f284b
  • Profound MauveΔE00 2.997 · #40243d
  • Purple ShadeΔE00 3.891 · #4e2e53
  • Purple PennantΔE00 4.358 · #452e4a
  • Plum SkinΔE00 4.385 · #51304e
  • Prestige MauveΔE00 4.399 · #4c213d
  • Kokimurasaki PurpleΔE00 4.5 · #3a243b
  • Aubergine MauveΔE00 4.535 · #3b2741
  • Juice VioletΔE00 4.537 · #442238
  • Grape RoyaleΔE00 4.665 · #522f57
  • Nightly VoyagerΔE00 4.684 · #391531

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