#646B96 Color
#646B96 is rgb(100, 107, 150) in RGB and hsl(232, 20%, 49%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.
#646B96
HEX
#646B96RGB
rgb(100, 107, 150)HSL
hsl(232, 20%, 49%)HSV
hsv(232, 33%, 59%)OKLCH
oklch(53.9% 0.068 276.7)CMYK
cmyk(33%, 29%, 0%, 41%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #646B96 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text5.14:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.09:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #646B96 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #646B96, useful for hover states, backgrounds, and text variants.