#B581CF Color
#B581CF is rgb(181, 129, 207) in RGB and hsl(280, 45%, 66%) in HSL. The closest CSS named color is MediumPurple. Black text is most readable on this background.
#B581CF
HEX
#B581CFRGB
rgb(181, 129, 207)HSL
hsl(280, 45%, 66%)HSV
hsv(280, 38%, 81%)OKLCH
oklch(68.3% 0.124 313.9)CMYK
cmyk(13%, 38%, 0%, 19%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B581CF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.01:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #B581CF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B581CF, useful for hover states, backgrounds, and text variants.