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#643f10 color: Pullman Brown

#643f10 is rgb(100, 63, 16) in RGB and oklch(40.232% 0.07878 67.652) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

34°
100%

40.2%
0.079
68°
  • Brown
  • Dark
  • Soft
  • Warm
  • ≈ Coffee
  • yellow-900
  • Black 61%

Inside sRGB: displays the same on any screen.

White text
9.29:1Readable · AA
Lc -96
Black text
2.26:1Hard to read
Lc 13

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About #643f10

#643f10 is a soft dark brown color. In OKLCH it has 40.2% lightness, 0.079 chroma and a hue of 68°.

Inside sRGB: displays the same on any screen.

White text on it reaches 9.29:1 contrast and black text 2.26:1, so white text reads better.

The closest named color is Pullman Brown (#644117). In Tailwind CSS the closest color is yellow-900.

More dark brown colors

Lighter: #643f10 mixed with white

  1. 643f10
  2. 73512a
  3. 826341
  4. 917557
  5. a0886e
  6. b09b85
  7. bfae9d
  8. cfc2b5
  9. dfd6cd
  10. efeae6

Darker: #643f10 mixed with black

  1. 643f10
  2. 56350c
  3. 482c09
  4. 3b2306
  5. 2e1b04
  6. 221202
  7. 160a01
  8. 0b0400
  9. 030100
  10. 000000

Calmer: #643f10 with less saturation

  1. 643f10
  2. 614019
  3. 5f4120
  4. 5c4226
  5. 5a432c
  6. 574431
  7. 544536
  8. 51463b
  9. 4e473f
  10. 4b4844

Questions about #643f10

What color is #643f10?

#643f10 is soft dark brown. The closest named color is Pullman Brown. In RGB it is rgb(100, 63, 16), in HSL hsl(33.57, 72.41%, 22.75%) and in OKLCH oklch(40.232% 0.07878 67.652).

What colors go well with #643f10?

The complementary color of #643f10 is #214b70. For a calmer combination use the analogous colors #6c3828 and #544808. The triadic partners are #005550 and #543c69.

Is white or black text more readable on #643f10?

White text reads better on #643f10: white gives a contrast ratio of 9.29:1 and black gives 2.26:1. WCAG AA asks for at least 4.5:1 for body text.

Is #643f10 a warm or cool color?

#643f10 is a warm color. In OKLCH its hue is 68 degrees, its lightness 40.2% and its chroma 0.079.