Persian Melon

#ffdcbf

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

#ffdcbf

RGB

255, 220, 191

OKLCh

91.6% 0.055 61.7°

CIELAB (D50)

90.2, 9.4, 19.0

What is true of this colour, and of no other

  • 21 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 sits exactly on the sRGB boundary: at this lightness and hue the gamut has nothing left, and a wider display would show a more colourful version of it.
  • As text on white it measures APCA Lc 14.5; on black, Lc -89.3. 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 14.9 and 15.2 and 26.7 — no red cone.

Text on this colour

White text

1.29:1 — fails AA

Black text

16.24:1 — passes AA

Black text is the better of the two at16.24:1. That is enough for body text.

As text on white, it needs to change

#907156 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

#ffdcbf

protanopia

#e0e0bf · ΔE00 14.9

deuteranopia

#e7e7be · ΔE00 15.2

tritanopia

#eeee00 · ΔE00 26.7

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isKarry at ΔE00 0.644: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • KarryΔE00 0.644 · #fedcc1
  • Orange IceΔE00 0.754 · #ffdec1
  • Delicate DawnΔE00 0.863 · #fed9bc
  • Thousand Needles SandΔE00 1.027 · #ffd9bb
  • Sand MuffinΔE00 1.139 · #ffdfc2
  • Gentle CaressΔE00 1.207 · #fcd7ba
  • Peach PuffΔE00 1.3 · #ffdab9
  • Whispering PeachΔE00 1.337 · #fedcc3
  • Alishan DawnΔE00 1.338 · #fedab9
  • Durazno PalidoΔE00 1.451 · #ffd8bb
  • Beyond the PaleΔE00 1.538 · #f7d6ba
  • Tender PeachΔE00 1.563 · #f8d5b8

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