#511F6F Color
#511F6F is rgb(81, 31, 111) in RGB and hsl(278, 56%, 28%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#511F6F
HEX
#511F6FRGB
rgb(81, 31, 111)HSL
hsl(278, 56%, 28%)HSV
hsv(278, 72%, 44%)OKLCH
oklch(35.5% 0.135 309.9)CMYK
cmyk(27%, 72%, 0%, 56%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #511F6F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.83:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #511F6F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #511F6F, useful for hover states, backgrounds, and text variants.