#B21588 Color
#B21588 is rgb(178, 21, 136) in RGB and hsl(316, 79%, 39%) in HSL. The closest CSS named color is MediumVioletRed. White text is most readable on this background.
#B21588
HEX
#B21588RGB
rgb(178, 21, 136)HSL
hsl(316, 79%, 39%)HSV
hsv(316, 88%, 70%)OKLCH
oklch(51.8% 0.211 342.8)CMYK
cmyk(0%, 88%, 24%, 30%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B21588 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.26:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.36:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B21588 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B21588, useful for hover states, backgrounds, and text variants.