#66CCA0 Color

#66CCA0 is rgb(102, 204, 160) in RGB and hsl(154, 50%, 60%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66CCA0

HEX#66CCA0

RGBrgb(102, 204, 160)

HSLhsl(154, 50%, 60%)

HSVhsv(154, 50%, 80%)

OKLCHoklch(77.2% 0.116 163.4)

CMYKcmyk(50%, 0%, 22%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66CCA0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.96:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.71:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66CCA0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66CCA0 Complementary#CC6692 Analogous#66CC6D Analogous#66C5CC Triadic#A066CC Triadic#CCA066

Tints & Shades

Lighter tints and darker shades of #66CCA0, useful for hover states, backgrounds, and text variants.

Tints

#79D2AC #90DABA #A3E0C6 #BAE8D4 #CDEEE0 #E4F6EE

Shades

#47C28D #38A878 #2E8A62 #246B4C #194D36 #0F2E21

Use #66CCA0 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex