#510155 Color
#510155 is rgb(81, 1, 85) in RGB and hsl(297, 98%, 17%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#510155
HEX
#510155RGB
rgb(81, 1, 85)HSL
hsl(297, 98%, 17%)HSV
hsv(297, 99%, 33%)OKLCH
oklch(30.9% 0.142 326)CMYK
cmyk(5%, 99%, 0%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #510155 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.14:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #510155 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #510155, useful for hover states, backgrounds, and text variants.