#B5309D Color
#B5309D is rgb(181, 48, 157) in RGB and hsl(311, 58%, 45%) in HSL. The closest CSS named color is MediumVioletRed. White text is most readable on this background.
#B5309D
HEX
#B5309DRGB
rgb(181, 48, 157)HSL
hsl(311, 58%, 45%)HSV
hsv(311, 73%, 71%)OKLCH
oklch(55.1% 0.203 336.4)CMYK
cmyk(0%, 73%, 13%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B5309D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text5.42:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.87:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B5309D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B5309D, useful for hover states, backgrounds, and text variants.