Campfire

#ce5f38

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

Hex

#ce5f38

RGB

206, 95, 56

OKLCh

61.6% 0.151 39.4°

CIELAB (D50)

54.2, 43.1, 43.6

What is true of this colour, and of no other

  • 7 other named colours sit within ΔE00 2 of it.
  • It uses 77% of the chroma sRGB can show at this lightness and hue.
  • As text on white it measures APCA Lc 66.2; on black, Lc -35.4. 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 32.0 and 34.5 and 38.8 — no red cone.

Text on this colour

White text

3.95:1 — large text only

Black text

5.32:1 — passes AA

Black text is the better of the two at5.32:1. That is enough for body text.

As text on white, it needs to change

#c3552e 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

#ce5f38

protanopia

#737339 · ΔE00 32.0

deuteranopia

#8c8c2f · ΔE00 34.5

tritanopia

#a2a200 · ΔE00 38.8

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isChilean Fire at ΔE00 0.794: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • Chilean FireΔE00 0.794 · #d05e34
  • EcstasyΔE00 1.254 · #c96138
  • Reed MaceΔE00 1.299 · #cd5e3c
  • Sweet MandarinΔE00 1.304 · #d35e3a
  • Vermilion WaxcapΔE00 1.365 · #d46036
  • Hashut CopperΔE00 1.666 · #c9643b
  • Zōng Hóng RedΔE00 1.884 · #ca6641
  • CivaraΔE00 2.009 · #c56138
  • Robust OrangeΔE00 2.155 · #c4633e
  • KoiΔE00 2.189 · #d2663b
  • TerracottaΔE00 2.324 · #cb6843
  • Citrus NotesΔE00 2.324 · #d26643

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