#28DE1B Color
#28DE1B is rgb(40, 222, 27) in RGB and hsl(116, 78%, 49%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#28DE1B
HEX
#28DE1BRGB
rgb(40, 222, 27)HSL
hsl(116, 78%, 49%)HSV
hsv(116, 88%, 87%)OKLCH
oklch(78.4% 0.257 142.2)CMYK
cmyk(82%, 0%, 88%, 13%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #28DE1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.82:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.55:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #28DE1B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #28DE1B, useful for hover states, backgrounds, and text variants.