#664077 Color
#664077 is rgb(102, 64, 119) in RGB and hsl(281, 30%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#664077
HEX
#664077RGB
rgb(102, 64, 119)HSL
hsl(281, 30%, 36%)HSV
hsv(281, 46%, 47%)OKLCH
oklch(43.9% 0.098 314.7)CMYK
cmyk(14%, 46%, 0%, 53%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #664077 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.19:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.56:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #664077 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #664077, useful for hover states, backgrounds, and text variants.