#B51240 Color
#B51240 is rgb(181, 18, 64) in RGB and hsl(343, 82%, 39%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.
#B51240
HEX
#B51240RGB
rgb(181, 18, 64)HSL
hsl(343, 82%, 39%)HSV
hsv(343, 90%, 71%)OKLCH
oklch(49.8% 0.19 14.2)CMYK
cmyk(0%, 90%, 65%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B51240 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.72:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #B51240 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B51240, useful for hover states, backgrounds, and text variants.