#4DCB66 Color
#4DCB66 is rgb(77, 203, 102) in RGB and hsl(132, 55%, 55%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#4DCB66
HEX
#4DCB66RGB
rgb(77, 203, 102)HSL
hsl(132, 55%, 55%)HSV
hsv(132, 62%, 80%)OKLCH
oklch(74.9% 0.18 147.3)CMYK
cmyk(62%, 0%, 50%, 20%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4DCB66 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.09:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.05:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #4DCB66 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4DCB66, useful for hover states, backgrounds, and text variants.