#E01021 Color

#E01021 is rgb(224, 16, 33) in RGB and hsl(355, 87%, 47%) in HSL. The closest CSS named color is Crimson. White text is most readable on this background.

#E01021

HEX#E01021

RGBrgb(224, 16, 33)

HSLhsl(355, 87%, 47%)

HSVhsv(355, 93%, 88%)

OKLCHoklch(57.4% 0.228 26.4)

CMYKcmyk(0%, 93%, 85%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #E01021 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.92:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.27:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #E01021 based on color wheel relationships. Click any swatch for its full breakdown.

Base#E01021 Complementary#10E0CF Analogous#E01089 Analogous#E06610 Triadic#21E010 Triadic#1021E0

Tints & Shades

Lighter tints and darker shades of #E01021, useful for hover states, backgrounds, and text variants.

Tints

#F02435 #F24A58 #F56B77 #F78D95 #F9AEB4 #FCD4D7

Shades

#C40E1D #A70C19 #8A0A14 #69070F #4C050B #300307

Use #E01021 in Our Tools

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