#4DAB21 Color
#4DAB21 is rgb(77, 171, 33) in RGB and hsl(101, 68%, 40%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.
#4DAB21
HEX
#4DAB21RGB
rgb(77, 171, 33)HSL
hsl(101, 68%, 40%)HSV
hsv(101, 81%, 67%)OKLCH
oklch(65.9% 0.19 138.2)CMYK
cmyk(55%, 0%, 81%, 33%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4DAB21 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.93:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.16:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #4DAB21 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4DAB21, useful for hover states, backgrounds, and text variants.