#645140 Color

#645140 is rgb(100, 81, 64) in RGB and hsl(28, 22%, 32%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#645140

HEX#645140

RGBrgb(100, 81, 64)

HSLhsl(28, 22%, 32%)

HSVhsv(28, 36%, 39%)

OKLCHoklch(44.9% 0.037 63.5)

CMYKcmyk(0%, 19%, 36%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645140 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.52:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #645140 based on color wheel relationships. Click any swatch for its full breakdown.

Base#645140 Complementary#405364 Analogous#644041 Analogous#646240 Triadic#406450 Triadic#504064

Tints & Shades

Lighter tints and darker shades of #645140, useful for hover states, backgrounds, and text variants.

Tints

#806752 #9E8067 #AF9883 #C3B1A2 #D5C9BE #E9E3DD

Shades

#574638 #4B3C30 #3E3228 #322820 #251E18 #191410

Use #645140 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex