#CB280B Color

#CB280B is rgb(203, 40, 11) in RGB and hsl(9, 90%, 42%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#CB280B

HEX#CB280B

RGBrgb(203, 40, 11)

HSLhsl(9, 90%, 42%)

HSVhsv(9, 95%, 80%)

OKLCHoklch(54.6% 0.201 31.9)

CMYKcmyk(0%, 80%, 95%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #CB280B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.46:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.85:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #CB280B based on color wheel relationships. Click any swatch for its full breakdown.

Base#CB280B Complementary#0BAFCB Analogous#CB0B4E Analogous#CB880B Triadic#0BCB28 Triadic#280BCB

Tints & Shades

Lighter tints and darker shades of #CB280B, useful for hover states, backgrounds, and text variants.

Tints

#F22F0D #F45034 #F6725A #F89381 #FAB4A8 #FCD5CF

Shades

#B32309 #961D08 #7E1907 #611305 #490E04 #2C0802

Use #CB280B in Our Tools

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