#66CCAA Color

#66CCAA is rgb(102, 204, 170) in RGB and hsl(160, 50%, 60%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66CCAA

HEX#66CCAA

RGBrgb(102, 204, 170)

HSLhsl(160, 50%, 60%)

HSVhsv(160, 50%, 80%)

OKLCHoklch(77.4% 0.109 169.3)

CMYKcmyk(50%, 0%, 17%, 20%)

Text Contrast & Accessibility

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

TextWhite text1.95:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.78:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66CCAA Complementary#CC6688 Analogous#66CC77 Analogous#66BBCC Triadic#AA66CC Triadic#CCAA66

Tints & Shades

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

Tints

#79D2B5 #90DAC1 #A3E0CC #BAE8D9 #CDEEE3 #E4F6F0

Shades

#47C299 #38A883 #2E8A6B #246B53 #194D3C #0F2E24

Use #66CCAA in Our Tools

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