Windstorm

#6d98c4

A blue that is muted. It is light — black text sits on it comfortably, white text does not.

Hex

#6d98c4

RGB

109, 152, 196

OKLCh

66.6% 0.081 249.7°

CIELAB (D50)

61.0, -6.2, -27.8

What is true of this colour, and of no other

  • 10 other named colours sit within ΔE00 2 of it — this part of the space is crowded, and the names here are finer distinctions than most people make.
  • It uses 44% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 57.0; on black, Lc -44.8. 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 13.1 and 12.3 and 9.8 — no red cone.

Text on this colour

White text

3.03:1 — large text only

Black text

6.94:1 — passes AA

Black text is the better of the two at6.94:1. That is enough for body text.

As text on white, it needs to change

#507aa4 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

#6d98c4

protanopia

#9494c4 · ΔE00 13.1

deuteranopia

#8d8dc5 · ΔE00 12.3

tritanopia

#8585ff · ΔE00 9.8

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isPinafore Blue at ΔE00 1.011: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • Pinafore BlueΔE00 1.011 · #7198c0
  • Blue TunaΔE00 1.394 · #6f95c1
  • Cerulean FrostΔE00 1.579 · #6d9bc3
  • Blue BeautyΔE00 1.621 · #7498bf
  • Eyeshadow BlueΔE00 1.675 · #6b94c5
  • Lothern BlueΔE00 1.683 · #6699cc
  • LobeliaΔE00 1.708 · #7498be
  • Quiet BayΔE00 1.823 · #6597cc
  • Blue BalladΔE00 1.831 · #7498bd
  • Blue PromiseΔE00 1.852 · #729cc2
  • RazeeΔE00 2.173 · #7197cb
  • KentuckyΔE00 2.186 · #6395bf

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