New Heights

#d0e5f2

A neutral that has no useful hue — it reads as a grey. It is very light — it works as a page background, not as text.

Hex

#d0e5f2

RGB

208, 229, 242

OKLCh

91.0% 0.029 234.9°

CIELAB (D50)

89.7, -5.3, -8.8

What is true of this colour, and of no other

  • 13 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 56% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 14.8; on black, Lc -89.0. 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 9.4 and 10.1 and 12.9 — no red cone.

Text on this colour

White text

1.30:1 — fails AA

Black text

16.17:1 — passes AA

Black text is the better of the two at16.17:1. That is enough for body text.

As text on white, it needs to change

#677985 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

#d0e5f2

protanopia

#e3e3f2 · ΔE00 9.4

deuteranopia

#dfdff2 · ΔE00 10.1

tritanopia

#dbdbff · ΔE00 12.9

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isDwindling Denim at ΔE00 0.894: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Dwindling DenimΔE00 0.894 · #cce1ee
  • Freezing VapourΔE00 0.962 · #d4e9f5
  • First FrostΔE00 1.006 · #cfe5f0
  • Atlantic BreezeΔE00 1.006 · #cbe1ee
  • Soft CloudΔE00 1.273 · #d0e3ed
  • CO₂ΔE00 1.347 · #cadfec
  • Mystic HarbourΔE00 1.355 · #d2e4ee
  • Pattens BlueΔE00 1.357 · #d3e5ef
  • Cold TurbulenceΔE00 1.476 · #cfe1ef
  • Caribbean MistΔE00 1.596 · #cadeea
  • Niagara FallsΔE00 1.644 · #cbe3ee
  • Wind of ChangeΔE00 1.752 · #c8deea

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