#E7311D Color

#E7311D is rgb(231, 49, 29) in RGB and hsl(6, 81%, 51%) in HSL. The closest CSS named color is OrangeRed. Black text is most readable on this background.

#E7311D

HEX#E7311D

RGBrgb(231, 49, 29)

HSLhsl(6, 81%, 51%)

HSVhsv(6, 87%, 91%)

OKLCHoklch(60.4% 0.219 30.5)

CMYKcmyk(0%, 79%, 87%, 9%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #E7311D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.33:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.85:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #E7311D based on color wheel relationships. Click any swatch for its full breakdown.

Base#E7311D Complementary#1DD3E7 Analogous#E71D6E Analogous#E7961D Triadic#1DE731 Triadic#311DE7

Tints & Shades

Lighter tints and darker shades of #E7311D, useful for hover states, backgrounds, and text variants.

Tints

#EB4E3D #EE6859 #F18579 #F4A399 #F8C0BA #FBD9D5

Shades

#CB2715 #AF2212 #8F1C0F #6F160C #4E0F08 #330A05

Use #E7311D in Our Tools

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