Natural Light

#f1ebc8

A yellow 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

#f1ebc8

RGB

241, 235, 200

OKLCh

93.6% 0.046 99.2°

CIELAB (D50)

92.9, -2.1, 17.8

What is true of this colour, and of no other

  • 35 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 only 36% of the chroma available at this lightness and hue — there is a far more vivid version of this colour inside sRGB.
  • As text on white it measures APCA Lc 9.9; on black, Lc -94.2. 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.
  • tritanopia shifts it by ΔE00 6.9 — no blue cone.

Text on this colour

White text

1.20:1 — fails AA

Black text

17.46:1 — passes AA

Black text is the better of the two at17.46:1. That is enough for body text.

As text on white, it needs to change

#7d7758 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

#f1ebc8

protanopia

#ececc8 · ΔE00 2.5

deuteranopia

#ededc8 · ΔE00 2.6

tritanopia

#eeeeaf · ΔE00 6.9

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isMinimal at ΔE00 0.923: below 1.0 — an ordinary observer cannot tell these apart, even side by side. What the numbers mean.

  • MinimalΔE00 0.923 · #f3eecd
  • Ethereal GreenΔE00 1.095 · #f0e8c6
  • Tart GelatoΔE00 1.163 · #f6eec9
  • Clotted CreamΔE00 1.169 · #f3efcd
  • Pineapple CreamΔE00 1.303 · #f2eac3
  • StarbrightΔE00 1.331 · #f5ecc9
  • Silk SailsΔE00 1.358 · #f6eecd
  • Piece of CakeΔE00 1.409 · #ede7c8
  • Pacific SandΔE00 1.48 · #f1ebcd
  • Blonde BeautyΔE00 1.48 · #f2efcd
  • Daybreak SunΔE00 1.497 · #f7eecb
  • Silk StarΔE00 1.498 · #f5eec6

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