#66DBAA Color
#66DBAA is rgb(102, 219, 170) in RGB and hsl(155, 62%, 63%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#66DBAA
HEX
#66DBAARGB
rgb(102, 219, 170)HSL
hsl(155, 62%, 63%)HSV
hsv(155, 53%, 86%)OKLCH
oklch(81% 0.129 163.6)CMYK
cmyk(53%, 0%, 22%, 14%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66DBAA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.71:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.28:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66DBAA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66DBAA, useful for hover states, backgrounds, and text variants.