#F40B23 Color

#F40B23 is rgb(244, 11, 35) in RGB and hsl(354, 91%, 50%) in HSL. The closest CSS named color is Crimson. Black text is most readable on this background.

#F40B23

HEX#F40B23

RGBrgb(244, 11, 35)

HSLhsl(354, 91%, 50%)

HSVhsv(354, 95%, 96%)

OKLCHoklch(61.1% 0.245 26.4)

CMYKcmyk(0%, 95%, 86%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #F40B23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

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

Color Harmonies

Colors that pair well with #F40B23 based on color wheel relationships. Click any swatch for its full breakdown.

Base#F40B23 Complementary#0BF4DC Analogous#F40B97 Analogous#F4680B Triadic#23F40B Triadic#0B23F4

Tints & Shades

Lighter tints and darker shades of #F40B23, useful for hover states, backgrounds, and text variants.

Tints

#F52E42 #F75060 #F8727F #FA8F9A #FBB1B8 #FDD3D7

Shades

#D10A1E #B4081A #920715 #750611 #53040C #360308

Use #F40B23 in Our Tools

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