#C51C02 Color
#C51C02 is rgb(197, 28, 2) in RGB and hsl(8, 98%, 39%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.
#C51C02
HEX
#C51C02RGB
rgb(197, 28, 2)HSL
hsl(8, 98%, 39%)HSV
hsv(8, 99%, 77%)OKLCH
oklch(52.7% 0.203 31.1)CMYK
cmyk(0%, 86%, 99%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #C51C02 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text5.93:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.54:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #C51C02 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #C51C02, useful for hover states, backgrounds, and text variants.