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#643a0f color: Brown

#643a0f is rgb(100, 58, 15) in RGB and oklch(39.193% 0.08079 61.303) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

30°
100%

39.2%
0.081
61°
  • Brown
  • Dark
  • Soft
  • Warm
  • ≈ Taupe
  • yellow-900
  • Black 61%

Inside sRGB: displays the same on any screen.

White text
9.75:1Readable · AA
Lc -97
Black text
2.15:1Hard to read
Lc 12

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About #643a0f

#643a0f is a soft dark brown color. In OKLCH it has 39.2% lightness, 0.081 chroma and a hue of 61°.

Inside sRGB: displays the same on any screen.

White text on it reaches 9.75:1 contrast and black text 2.15:1, so white text reads better.

The closest named color is Brown (#653700). In Tailwind CSS the closest color is yellow-900.

More dark brown colors

Lighter: #643a0f mixed with white

  1. 643a0f
  2. 734c29
  3. 825f40
  4. 927156
  5. a1846d
  6. b09884
  7. c0ac9c
  8. cfc0b4
  9. dfd5cc
  10. efeae6

Darker: #643a0f mixed with black

  1. 643a0f
  2. 56310b
  3. 482808
  4. 3b2005
  5. 2e1803
  6. 221002
  7. 160901
  8. 0b0400
  9. 030100
  10. 000000

Calmer: #643a0f with less saturation

  1. 643a0f
  2. 613c18
  3. 5e3d1f
  4. 5c3e25
  5. 59402a
  6. 56412f
  7. 534234
  8. 4f4338
  9. 4c443d
  10. 494541

Questions about #643a0f

What color is #643a0f?

#643a0f is soft dark brown. The closest named color is Brown. In RGB it is rgb(100, 58, 15), in HSL hsl(30.35, 73.91%, 22.55%) and in OKLCH oklch(39.193% 0.08079 61.303).

What colors go well with #643a0f?

The complementary color of #643a0f is #134a6d. For a calmer combination use the analogous colors #6a332a and #564300. The triadic partners are #005348 and #4d3a6a.

Is white or black text more readable on #643a0f?

White text reads better on #643a0f: white gives a contrast ratio of 9.75:1 and black gives 2.15:1. WCAG AA asks for at least 4.5:1 for body text.

Is #643a0f a warm or cool color?

#643a0f is a warm color. In OKLCH its hue is 61 degrees, its lightness 39.2% and its chroma 0.081.