#510151 Color
#510151 is rgb(81, 1, 81) in RGB and hsl(300, 98%, 16%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#510151
HEX
#510151RGB
rgb(81, 1, 81)HSL
hsl(300, 98%, 16%)HSV
hsv(300, 99%, 32%)OKLCH
oklch(30.6% 0.139 328.3)CMYK
cmyk(0%, 99%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #510151 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.47:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #510151 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #510151, useful for hover states, backgrounds, and text variants.