#F31B34 Color

#F31B34 is rgb(243, 27, 52) in RGB and hsl(353, 90%, 53%) in HSL. The closest CSS named color is Crimson. Black text is most readable on this background.

#F31B34

HEX#F31B34

RGBrgb(243, 27, 52)

HSLhsl(353, 90%, 53%)

HSVhsv(353, 89%, 95%)

OKLCHoklch(61.5% 0.239 24)

CMYKcmyk(0%, 89%, 79%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #F31B34 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.19:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.02:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #F31B34 based on color wheel relationships. Click any swatch for its full breakdown.

Base#F31B34 Complementary#1BF3DA Analogous#F31BA0 Analogous#F36E1B Triadic#34F31B Triadic#1B34F3

Tints & Shades

Lighter tints and darker shades of #F31B34, useful for hover states, backgrounds, and text variants.

Tints

#F5384E #F65A6C #F87786 #FA99A5 #FBB6BE #FDD8DD

Shades

#DF0C24 #BD0A1F #9B0819 #790614 #57050E #350309

Use #F31B34 in Our Tools

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