#B21561 Color
#B21561 is rgb(178, 21, 97) in RGB and hsl(331, 79%, 39%) in HSL. The closest CSS named color is MediumVioletRed. White text is most readable on this background.
#B21561
HEX
#B21561RGB
rgb(178, 21, 97)HSL
hsl(331, 79%, 39%)HSV
hsv(331, 88%, 70%)OKLCH
oklch(50.3% 0.193 359.2)CMYK
cmyk(0%, 88%, 46%, 30%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B21561 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.62:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.17:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B21561 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B21561, useful for hover states, backgrounds, and text variants.