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#645003 color: Olive Brown

#645003 is rgb(100, 80, 3) in RGB and oklch(43.928% 0.08849 91.82) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

48°
100%

43.9%
0.088
92°
  • Brown
  • Dark
  • Vivid
  • Deep
  • Warm
  • ≈ Coffee
  • yellow-900
  • Black 61%

Inside sRGB: displays the same on any screen.

White text
7.80:1Readable · AA
Lc -92
Black text
2.69:1Hard to read
Lc 17

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About #645003

#645003 is a deep dark brown color. In OKLCH it has 43.9% lightness, 0.088 chroma and a hue of 92°.

Inside sRGB: displays the same on any screen.

White text on it reaches 7.8:1 contrast and black text 2.69:1, so white text reads better.

The closest named color is Olive Brown (#645403). In Tailwind CSS the closest color is yellow-900.

More dark brown colors

Lighter: #645003 mixed with white

  1. 645003
  2. 726027
  3. 817140
  4. 908257
  5. 9f936e
  6. aea485
  7. beb69d
  8. cec8b5
  9. dedacd
  10. eeece6

Darker: #645003 mixed with black

  1. 645003
  2. 564402
  3. 483902
  4. 3b2e01
  5. 2e2401
  6. 221a00
  7. 161000
  8. 0b0700
  9. 030200
  10. 000000

Calmer: #645003 with less saturation

  1. 645003
  2. 625014
  3. 60511f
  4. 5f5128
  5. 5d522f
  6. 5b5236
  7. 59523c
  8. 585242
  9. 565247
  10. 54524d

Questions about #645003

What color is #645003?

#645003 is deep dark brown. The closest named color is Olive Brown. In RGB it is rgb(100, 80, 3), in HSL hsl(47.63, 94.17%, 20.2%) and in OKLCH oklch(43.928% 0.08849 91.82).

What colors go well with #645003?

The complementary color of #645003 is #414e83. For a calmer combination use the analogous colors #754616 and #4a5a1b. The triadic partners are #005e6e and #6e3f68.

Is white or black text more readable on #645003?

White text reads better on #645003: white gives a contrast ratio of 7.8:1 and black gives 2.69:1. WCAG AA asks for at least 4.5:1 for body text.

Is #645003 a warm or cool color?

#645003 is a warm color. In OKLCH its hue is 92 degrees, its lightness 43.9% and its chroma 0.088.