#FB312D Color

#FB312D is rgb(251, 49, 45) in RGB and hsl(1, 96%, 58%) in HSL. The closest CSS named color is Crimson. Black text is most readable on this background.

#FB312D

HEX#FB312D

RGBrgb(251, 49, 45)

HSLhsl(1, 96%, 58%)

HSVhsv(1, 82%, 98%)

OKLCHoklch(64% 0.235 27.8)

CMYKcmyk(0%, 80%, 82%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #FB312D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.76:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.58:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #FB312D based on color wheel relationships. Click any swatch for its full breakdown.

Base#FB312D Complementary#2DF7FB Analogous#FB2D90 Analogous#FB972D Triadic#2DFB31 Triadic#312DFB

Tints & Shades

Lighter tints and darker shades of #FB312D, useful for hover states, backgrounds, and text variants.

Tints

#FB4E4B #FC6764 #FC8482 #FDA2A0 #FEBFBE #FED8D7

Shades

#FA0905 #D70804 #AF0604 #870503 #5F0302 #3C0201

Use #FB312D in Our Tools

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