Hokkaido Lavender

#7736d9

A violet 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

#7736d9

RGB

119, 54, 217

OKLCh

51.5% 0.229 295.2°

CIELAB (D50)

39.5, 53.7, -73.7

What is true of this colour, and of no other

  • No other named colour in the set is within ΔE00 2 of it — it stands alone.
  • It uses 81% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 80.5; on black, Lc -21.3. 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 9.6 and 10.1 and 16.3 — no red cone.

Text on this colour

White text

6.34:1 — passes AA

Black text

3.31:1 — large text only

White text is the better of the two at6.34:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#7736d9

protanopia

#4141d9 · ΔE00 9.6

deuteranopia

#5050d9 · ΔE00 10.1

tritanopia

#5d5d89 · ΔE00 16.3

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isBluish Purple at ΔE00 2.827: between 2 and 5 — clearly two colours when compared, easily mistaken from memory. What the numbers mean.

  • Bluish PurpleΔE00 2.827 · #703be7
  • Purple RainΔE00 2.975 · #7442c8
  • Sagat PurpleΔE00 3.162 · #6a31ca
  • Thick PurpleΔE00 3.171 · #8833dd
  • BurpleΔE00 3.207 · #6832e3
  • Bright Blue VioletΔE00 3.537 · #8a2be2
  • Almost RoyalΔE00 3.672 · #6a2ded
  • Purple ProtestΔE00 3.802 · #8822dd
  • Puissant PurpleΔE00 4.045 · #7722cc
  • Aconite PurpleΔE00 4.158 · #7249d6
  • Yíng Guāng Sè PurpleΔE00 4.351 · #632de9
  • Voluptuous VioletΔE00 4.463 · #7711dd

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