#CB101D Color

#CB101D is rgb(203, 16, 29) in RGB and hsl(356, 85%, 43%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#CB101D

HEX#CB101D

RGBrgb(203, 16, 29)

HSLhsl(356, 85%, 43%)

HSVhsv(356, 92%, 80%)

OKLCHoklch(53.4% 0.211 26.5)

CMYKcmyk(0%, 92%, 86%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #CB101D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.78:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.63:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #CB101D based on color wheel relationships. Click any swatch for its full breakdown.

Base#CB101D Complementary#10CBBE Analogous#CB107A Analogous#CB6110 Triadic#1DCB10 Triadic#101DCB

Tints & Shades

Lighter tints and darker shades of #CB101D, useful for hover states, backgrounds, and text variants.

Tints

#EC1826 #EF3E49 #F2636D #F5848C #F8AAAF #FBD0D3

Shades

#AF0E19 #970C15 #7B0A11 #63080E #47060A #2F0407

Use #CB101D in Our Tools

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