#66C2A8 Color
#66C2A8 is rgb(102, 194, 168) in RGB and hsl(163, 43%, 58%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#66C2A8
HEX
#66C2A8RGB
rgb(102, 194, 168)HSL
hsl(163, 43%, 58%)HSV
hsv(163, 47%, 76%)OKLCH
oklch(75% 0.097 173)CMYK
cmyk(47%, 0%, 13%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66C2A8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.13:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.85:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66C2A8 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66C2A8, useful for hover states, backgrounds, and text variants.