#510D68 Color
#510D68 is rgb(81, 13, 104) in RGB and hsl(285, 78%, 23%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#510D68
HEX
#510D68RGB
rgb(81, 13, 104)HSL
hsl(285, 78%, 23%)HSV
hsv(285, 88%, 41%)OKLCH
oklch(33.2% 0.148 315.2)CMYK
cmyk(22%, 87%, 0%, 59%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #510D68 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #510D68 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #510D68, useful for hover states, backgrounds, and text variants.