#66B7AA Color

#66B7AA is rgb(102, 183, 170) in RGB and hsl(170, 36%, 56%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66B7AA

HEX#66B7AA

RGBrgb(102, 183, 170)

HSLhsl(170, 36%, 56%)

HSVhsv(170, 44%, 72%)

OKLCHoklch(72.4% 0.082 182.4)

CMYKcmyk(44%, 0%, 7%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B7AA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.35:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.92:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B7AA based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B7AA Complementary#B76674 Analogous#66B781 Analogous#669CB7 Triadic#AA66B7 Triadic#B7AA66

Tints & Shades

Lighter tints and darker shades of #66B7AA, useful for hover states, backgrounds, and text variants.

Tints

#7BC1B5 #90CBC1 #A5D5CD #BADED8 #CEE8E4 #E3F2EF

Shades

#50AA9B #438E82 #37766C #2A5A52 #1F423C #122623

Use #66B7AA in Our Tools

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