#42E09F Color
#42E09F is rgb(66, 224, 159) in RGB and hsl(155, 72%, 57%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#42E09F
HEX
#42E09FRGB
rgb(66, 224, 159)HSL
hsl(155, 72%, 57%)HSV
hsv(155, 71%, 88%)OKLCH
oklch(81% 0.16 161.2)CMYK
cmyk(71%, 0%, 29%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42E09F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.69:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.39:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42E09F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42E09F, useful for hover states, backgrounds, and text variants.