#C51B37 Color

#C51B37 is rgb(197, 27, 55) in RGB and hsl(350, 76%, 44%) in HSL. The closest CSS named color is Crimson. White text is most readable on this background.

#C51B37

HEX#C51B37

RGBrgb(197, 27, 55)

HSLhsl(350, 76%, 44%)

HSVhsv(350, 86%, 77%)

OKLCHoklch(53.1% 0.2 20.3)

CMYKcmyk(0%, 86%, 72%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #C51B37 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.59:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #C51B37 based on color wheel relationships. Click any swatch for its full breakdown.

Base#C51B37 Complementary#1BC5A9 Analogous#C51B8D Analogous#C5541B Triadic#37C51B Triadic#1B37C5

Tints & Shades

Lighter tints and darker shades of #C51B37, useful for hover states, backgrounds, and text variants.

Tints

#E22847 #E64761 #EB6B80 #F08F9F #F5B3BE #F9D2D9

Shades

#AB1730 #94142A #791122 #5E0D1A #430913 #2D060D

Use #C51B37 in Our Tools

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