#B21040 Color

#B21040 is rgb(178, 16, 64) in RGB and hsl(342, 84%, 38%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B21040

HEX#B21040

RGBrgb(178, 16, 64)

HSLhsl(342, 84%, 38%)

HSVhsv(342, 91%, 70%)

OKLCHoklch(49.2% 0.189 13.5)

CMYKcmyk(0%, 91%, 64%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B21040 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.91:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.04:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B21040 based on color wheel relationships. Click any swatch for its full breakdown.

Base#B21040 Complementary#10B281 Analogous#B21092 Analogous#B23010 Triadic#40B210 Triadic#1040B2

Tints & Shades

Lighter tints and darker shades of #B21040, useful for hover states, backgrounds, and text variants.

Tints

#DD1350 #ED2C66 #F05684 #F47CA0 #F7A6BE #FBCBDA

Shades

#9B0D38 #830B2F #6C0927 #590820 #420618 #2A040F

Use #B21040 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex