#42D145 Color
#42D145 is rgb(66, 209, 69) in RGB and hsl(121, 61%, 54%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#42D145
HEX
#42D145RGB
rgb(66, 209, 69)HSL
hsl(121, 61%, 54%)HSV
hsv(121, 68%, 82%)OKLCH
oklch(75.7% 0.217 143.3)CMYK
cmyk(68%, 0%, 67%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42D145 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.01:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.44:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42D145 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42D145, useful for hover states, backgrounds, and text variants.