#645F2B Color

#645F2B is rgb(100, 95, 43) in RGB and hsl(55, 40%, 28%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#645F2B

HEX#645F2B

RGBrgb(100, 95, 43)

HSLhsl(55, 40%, 28%)

HSVhsv(55, 57%, 39%)

OKLCHoklch(47.8% 0.073 103.8)

CMYKcmyk(0%, 5%, 57%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645F2B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.53:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.21:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645F2B based on color wheel relationships. Click any swatch for its full breakdown.

Base#645F2B Complementary#2B3064 Analogous#64432B Analogous#4C642B Triadic#2B645F Triadic#5F2B64

Tints & Shades

Lighter tints and darker shades of #645F2B, useful for hover states, backgrounds, and text variants.

Tints

#88813A #ABA349 #BFB869 #CEC98D #DDDAB0 #EDEBD4

Shades

#595526 #4B4720 #403D1C #323015 #272511 #19180B

Use #645F2B in Our Tools

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