#66C27D Color
#66C27D is rgb(102, 194, 125) in RGB and hsl(135, 43%, 58%) in HSL. The closest CSS named color is DarkSeaGreen. Black text is most readable on this background.
#66C27D
HEX
#66C27DRGB
rgb(102, 194, 125)HSL
hsl(135, 43%, 58%)HSV
hsv(135, 47%, 76%)OKLCH
oklch(73.9% 0.133 150.2)CMYK
cmyk(47%, 0%, 36%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66C27D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.19:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.58:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66C27D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66C27D, useful for hover states, backgrounds, and text variants.