#C3FF42 Color
#C3FF42 is rgb(195, 255, 66) in RGB and hsl(79, 100%, 63%) in HSL. The closest CSS named color is GreenYellow. Black text is most readable on this background.
#C3FF42
HEX
#C3FF42RGB
rgb(195, 255, 66)HSL
hsl(79, 100%, 63%)HSV
hsv(79, 74%, 100%)OKLCH
oklch(92.7% 0.215 126.1)CMYK
cmyk(24%, 0%, 74%, 0%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #C3FF42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.19:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text17.7:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #C3FF42 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #C3FF42, useful for hover states, backgrounds, and text variants.