#645E2B Color

#645E2B is rgb(100, 94, 43) in RGB and hsl(54, 40%, 28%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#645E2B

HEX#645E2B

RGBrgb(100, 94, 43)

HSLhsl(54, 40%, 28%)

HSVhsv(54, 57%, 39%)

OKLCHoklch(47.6% 0.071 102.6)

CMYKcmyk(0%, 6%, 57%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645E2B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.61:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.18:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645E2B based on color wheel relationships. Click any swatch for its full breakdown.

Base#645E2B Complementary#2B3164 Analogous#64422B Analogous#4D642B Triadic#2B645E Triadic#5E2B64

Tints & Shades

Lighter tints and darker shades of #645E2B, useful for hover states, backgrounds, and text variants.

Tints

#88803A #ABA249 #BFB669 #CEC88D #DDD9B0 #EDEAD4

Shades

#595426 #4B4720 #403D1C #322F15 #272511 #19180B

Use #645E2B in Our Tools

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