Azureno

#8fa0d5

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

Hex

#8fa0d5

RGB

143, 160, 213

OKLCh

71.2% 0.080 270.5°

CIELAB (D50)

66.0, 3.3, -29.3

What is true of this colour, and of no other

  • 3 other named colours sit within ΔE00 2 of it.
  • It uses 54% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 50.3; on black, Lc -51.6. 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 shifts it by ΔE00 5.3 — no red cone.

Text on this colour

White text

2.57:1 — fails AA

Black text

8.16:1 — passes AA

Black text is the better of the two at8.16:1. That is enough for body text.

As text on white, it needs to change

#6675a7 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

#8fa0d5

protanopia

#9e9ed5 · ΔE00 5.3

deuteranopia

#9b9bd5 · ΔE00 4.9

tritanopia

#9898f3 · ΔE00 4.6

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isCeil at ΔE00 1.528: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

  • CeilΔE00 1.528 · #92a1cf
  • Rip Van PeriwinkleΔE00 1.699 · #8fa4d2
  • Dalmatian SageΔE00 1.889 · #97a3da
  • PortageΔE00 2.449 · #8b98d8
  • ForesightΔE00 2.694 · #94a8d3
  • Velvet RobeΔE00 2.874 · #939dcc
  • Mystic IrisΔE00 3.119 · #8596d2
  • Purple GentianΔE00 3.132 · #8397d0
  • Manifest DestinyΔE00 3.159 · #8a9bc2
  • Fields of HeatherΔE00 3.327 · #98a1cf
  • SerenityΔE00 3.343 · #91a8d0
  • Lavender LustreΔE00 3.445 · #8c9cc1

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