#66F0A9 Color

#66F0A9 is rgb(102, 240, 169) in RGB and hsl(149, 82%, 67%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66F0A9

HEX#66F0A9

RGBrgb(102, 240, 169)

HSLhsl(149, 82%, 67%)

HSVhsv(149, 57%, 94%)

OKLCHoklch(86.1% 0.158 158)

CMYKcmyk(57%, 0%, 30%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F0A9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.44:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.6:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F0A9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F0A9 Complementary#F066AD Analogous#68F066 Analogous#66F0EE Triadic#A966F0 Triadic#F0A966

Tints & Shades

Lighter tints and darker shades of #66F0A9, useful for hover states, backgrounds, and text variants.

Tints

#78F2B3 #90F4C0 #A2F6CB #B9F8D8 #CCFAE2 #E3FCEF

Shades

#3CEC91 #16E37A #12BA63 #0E904D #0A6637 #063C20

Use #66F0A9 in Our Tools

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