#5137D2 Color
#5137D2 is rgb(81, 55, 210) in RGB and hsl(250, 63%, 52%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.
#5137D2
HEX
#5137D2RGB
rgb(81, 55, 210)HSL
hsl(250, 63%, 52%)HSV
hsv(250, 74%, 82%)OKLCH
oklch(47.4% 0.222 281.4)CMYK
cmyk(61%, 74%, 0%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5137D2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.43:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #5137D2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5137D2, useful for hover states, backgrounds, and text variants.