#643c05 color: Brown
#643c05 is rgb(100, 60, 5) in RGB and oklch(39.535% 0.08431 67.023) in OKLCH. Every other format, shade and contrast value is below.
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- Brown
- Dark
- Vivid
- Deep
- Warm
- ≈ Coffee
- yellow-900
- Black 61%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #643c05
#643c05 is a deep dark brown color. In OKLCH it has 39.5% lightness, 0.084 chroma and a hue of 67°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.59:1 contrast and black text 2.19:1, so white text reads better.
The closest named color is Brown (#653700). In Tailwind CSS the closest color is yellow-900.
Lighter: #643c05 mixed with white
Darker: #643c05 mixed with black
Calmer: #643c05 with less saturation
Similar named colors
Colors that go with #643c05
Questions about #643c05
What color is #643c05?
#643c05 is deep dark brown. The closest named color is Brown. In RGB it is rgb(100, 60, 5), in HSL hsl(34.74, 90.48%, 20.59%) and in OKLCH oklch(39.535% 0.08431 67.023).
What colors go well with #643c05?
The complementary color of #643c05 is #194a71. For a calmer combination use the analogous colors #6c3424 and #534600. The triadic partners are #00544e and #52396a.
Is white or black text more readable on #643c05?
White text reads better on #643c05: white gives a contrast ratio of 9.59:1 and black gives 2.19:1. WCAG AA asks for at least 4.5:1 for body text.
Is #643c05 a warm or cool color?
#643c05 is a warm color. In OKLCH its hue is 67 degrees, its lightness 39.5% and its chroma 0.084.