Sparkling Champagne

#efcf98

An orange that is nearly neutral — the hue shows only against a true grey. It is very light — it works as a page background, not as text.

Hex

#efcf98

RGB

239, 207, 152

OKLCh

86.9% 0.080 80.8°

CIELAB (D50)

84.9, 6.0, 31.8

What is true of this colour, and of no other

  • 30 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 62% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 23.2; on black, Lc -80.0. 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 10.5 and 10.7 and 19.0 — no red cone.

Text on this colour

White text

1.49:1 — fails AA

Black text

14.05:1 — passes AA

Black text is the better of the two at14.05:1. That is enough for body text.

As text on white, it needs to change

#90723e 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

#efcf98

protanopia

#d3d398 · ΔE00 10.5

deuteranopia

#d9d997 · ΔE00 10.7

tritanopia

#e0e000 · ΔE00 19.0

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isBright Clove at ΔE00 0.725: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Bright CloveΔE00 0.725 · #efcf9b
  • Cotton MuslinΔE00 0.804 · #eed09c
  • Willow-Flower YellowΔE00 0.906 · #f0d29d
  • SunlightΔE00 0.93 · #ebcd95
  • MaderaΔE00 0.983 · #eed09d
  • MarquisetteΔE00 1.154 · #f3d49d
  • Mellow SunΔE00 1.189 · #f5d39c
  • Sunbeam YellowΔE00 1.193 · #f0d39d
  • Honey ButterΔE00 1.235 · #f5d29b
  • Golden WestΔE00 1.26 · #e9ca94
  • Knightley StrawΔE00 1.265 · #edcc99
  • BeeswingΔE00 1.312 · #f5d297

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