#51155B Color
#51155B is rgb(81, 21, 91) in RGB and hsl(291, 63%, 22%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#51155B
HEX
#51155BRGB
rgb(81, 21, 91)HSL
hsl(291, 63%, 22%)HSV
hsv(291, 77%, 36%)OKLCH
oklch(32.9% 0.128 321.6)CMYK
cmyk(11%, 77%, 0%, 64%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51155B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.06:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #51155B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51155B, useful for hover states, backgrounds, and text variants.