#42C247 Color
#42C247 is rgb(66, 194, 71) in RGB and hsl(122, 51%, 51%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#42C247
HEX
#42C247RGB
rgb(66, 194, 71)HSL
hsl(122, 51%, 51%)HSV
hsv(122, 66%, 76%)OKLCH
oklch(71.8% 0.198 143.7)CMYK
cmyk(66%, 0%, 63%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42C247 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.32:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.04:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42C247 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42C247, useful for hover states, backgrounds, and text variants.