#E31621 Color

#E31621 is rgb(227, 22, 33) in RGB and hsl(357, 82%, 49%) in HSL. The closest CSS named color is Crimson. White text is most readable on this background.

#E31621

HEX#E31621

RGBrgb(227, 22, 33)

HSLhsl(357, 82%, 49%)

HSVhsv(357, 90%, 89%)

OKLCHoklch(58.2% 0.229 26.8)

CMYKcmyk(0%, 90%, 85%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #E31621 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.77:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.4:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #E31621 based on color wheel relationships. Click any swatch for its full breakdown.

Base#E31621 Complementary#16E3D9 Analogous#E31687 Analogous#E37316 Triadic#21E316 Triadic#1621E3

Tints & Shades

Lighter tints and darker shades of #E31621, useful for hover states, backgrounds, and text variants.

Tints

#EB333C #EE535B #F1747A #F49499 #F8B5B8 #FBD5D7

Shades

#C8141D #A71118 #8B0E14 #6B0B0F #4F080B #2E0507

Use #E31621 in Our Tools

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