#42CD23 Color
#42CD23 is rgb(66, 205, 35) in RGB and hsl(109, 71%, 47%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#42CD23
HEX
#42CD23RGB
rgb(66, 205, 35)HSL
hsl(109, 71%, 47%)HSV
hsv(109, 83%, 80%)OKLCH
oklch(74.5% 0.231 140.8)CMYK
cmyk(68%, 0%, 83%, 20%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42CD23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.1:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.99:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42CD23 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42CD23, useful for hover states, backgrounds, and text variants.