#66CCAD Color
#66CCAD is rgb(102, 204, 173) in RGB and hsl(162, 50%, 60%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#66CCAD
HEX
#66CCADRGB
rgb(102, 204, 173)HSL
hsl(162, 50%, 60%)HSV
hsv(162, 50%, 80%)OKLCH
oklch(77.5% 0.107 171.2)CMYK
cmyk(50%, 0%, 15%, 20%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66CCAD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.94:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.81:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66CCAD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66CCAD, useful for hover states, backgrounds, and text variants.