Midnight Oil

#0b0c14

A neutral that has no useful hue — it reads as a grey. It is very dark — white text sits on it comfortably, black text does not.

Hex

#0b0c14

RGB

11, 12, 20

OKLCh

15.7% 0.017 278.7°

CIELAB (D50)

3.4, 0.8, -4.3

What is true of this colour, and of no other

  • 2 other named colours sit within ΔE00 2 of it.
  • It uses only 18% 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 105.7; on black, Lc 0.0. 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.
  • All three dichromacies see it as very nearly the same colour you do: its hue is not the part carrying its identity.

Text on this colour

White text

19.50:1 — passes AA

Black text

1.08:1 — fails AA

White text is the better of the two at19.50:1. That is enough for body text.

The same colour, with one cone missing

As you see it

#0b0c14

protanopia

#0c0c14 · ΔE00 0.5

deuteranopia

#0c0c14 · ΔE00 0.5

tritanopia

#0c0c16 · ΔE00 1.4

Run a whole palette through all three

The twelve nearest named colours

Ranked by CIEDE2000 — perceptual distance, not hex arithmetic. The closest isNarwhal Grey at ΔE00 1.173: between 1 and 2 — a trained eye spots it when the two touch; nobody spots it across a room. What the numbers mean.

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