#510639 Color
#510639 is rgb(81, 6, 57) in RGB and hsl(319, 86%, 17%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#510639
HEX
#510639RGB
rgb(81, 6, 57)HSL
hsl(319, 86%, 17%)HSV
hsv(319, 93%, 32%)OKLCH
oklch(29.5% 0.117 345.4)CMYK
cmyk(0%, 93%, 30%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #510639 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.63:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.43:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #510639 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #510639, useful for hover states, backgrounds, and text variants.