#645959 Color
#645959 is rgb(100, 89, 89) in RGB and hsl(0, 6%, 37%) in HSL. The closest CSS named color is DimGray. White text is most readable on this background.
#645959
HEX
#645959RGB
rgb(100, 89, 89)HSL
hsl(0, 6%, 37%)HSV
hsv(0, 11%, 39%)OKLCH
oklch(47.5% 0.014 17.7)CMYK
cmyk(0%, 11%, 11%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #645959 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.74:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.12:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #645959 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #645959, useful for hover states, backgrounds, and text variants.