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#181a20 color: River Styx

#181a20 is rgb(24, 26, 32) in RGB and oklch(21.835% 0.01215 270.808) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

225°
100%

21.8%
0.012
271°
  • Gray
  • Very dark
  • Muted
  • Neutral
  • ≈ Graphite
  • mist-900
  • Black 87%

Inside sRGB: displays the same on any screen.

White text
17.39:1Readable · AA
Lc -107
Black text
1.21:1Hard to read
Lc 0

Shades

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About #181a20

#181a20 is a very dark gray color. In OKLCH it has 21.8% lightness, 0.012 chroma and a hue of 271°.

Inside sRGB: displays the same on any screen.

White text on it reaches 17.39:1 contrast and black text 1.21:1, so white text reads better.

The closest named color is River Styx (#161820). In Tailwind CSS the closest color is mist-900.

More very dark gray colors

Lighter: #181a20 mixed with white

Darker: #181a20 mixed with black

  1. 000000
  2. 000000

Calmer: #181a20 with less saturation

Similar named colors

Colors that go with #181a20

Complementary
Analogous
Triadic
Split

Questions about #181a20

What color is #181a20?

#181a20 is very dark gray. The closest named color is River Styx. In RGB it is rgb(24, 26, 32), in HSL hsl(225, 14.29%, 10.98%) and in OKLCH oklch(21.835% 0.01215 270.808).

What colors go well with #181a20?

The complementary color of #181a20 is #1c1a14. For a calmer combination use the analogous colors #151b1f and #1b191f. The triadic partners are #201817 and #161c17.

Is white or black text more readable on #181a20?

White text reads better on #181a20: white gives a contrast ratio of 17.39:1 and black gives 1.21:1. WCAG AA asks for at least 4.5:1 for body text.

Is #181a20 a warm or cool color?

#181a20 is a neutral color. In OKLCH its hue is 271 degrees, its lightness 21.8% and its chroma 0.012.