#645C3A Color

#645C3A is rgb(100, 92, 58) in RGB and hsl(49, 27%, 31%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#645C3A

HEX#645C3A

RGBrgb(100, 92, 58)

HSLhsl(49, 27%, 31%)

HSVhsv(49, 42%, 39%)

OKLCHoklch(47.4% 0.051 96.5)

CMYKcmyk(0%, 8%, 42%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645C3A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.7:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645C3A based on color wheel relationships. Click any swatch for its full breakdown.

Base#645C3A Complementary#3A4264 Analogous#64473A Analogous#57643A Triadic#3A645D Triadic#5D3A64

Tints & Shades

Lighter tints and darker shades of #645C3A, useful for hover states, backgrounds, and text variants.

Tints

#857A4C #A2955D #B5AA7D #C5BD9B #D8D3BB #E9E6D8

Shades

#575132 #4A452B #3E3923 #34301E #272416 #1A180F

Use #645C3A in Our Tools

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