#9EFF42 Color
#9EFF42 is rgb(158, 255, 66) in RGB and hsl(91, 100%, 63%) in HSL. The closest CSS named color is GreenYellow. Black text is most readable on this background.
#9EFF42
HEX
#9EFF42RGB
rgb(158, 255, 66)HSL
hsl(91, 100%, 63%)HSV
hsv(91, 74%, 100%)OKLCH
oklch(90.6% 0.232 133.3)CMYK
cmyk(38%, 0%, 74%, 0%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #9EFF42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.25:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text16.84:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #9EFF42 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #9EFF42, useful for hover states, backgrounds, and text variants.