#B1E40C Color
#B1E40C is rgb(177, 228, 12) in RGB and hsl(74, 90%, 47%) in HSL. The closest CSS named color is GreenYellow. Black text is most readable on this background.
#B1E40C
HEX
#B1E40CRGB
rgb(177, 228, 12)HSL
hsl(74, 90%, 47%)HSV
hsv(74, 95%, 89%)OKLCH
oklch(85.2% 0.211 124.4)CMYK
cmyk(22%, 0%, 95%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #B1E40C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.5:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text13.97:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #B1E40C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #B1E40C, useful for hover states, backgrounds, and text variants.