#66F595 Color
#66F595 is rgb(102, 245, 149) in RGB and hsl(140, 88%, 68%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#66F595
HEX
#66F595RGB
rgb(102, 245, 149)HSL
hsl(140, 88%, 68%)HSV
hsv(140, 58%, 96%)OKLCH
oklch(86.9% 0.182 151.5)CMYK
cmyk(58%, 0%, 39%, 4%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66F595 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.39:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.06:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66F595 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66F595, useful for hover states, backgrounds, and text variants.