#66F0A4 Color

#66F0A4 is rgb(102, 240, 164) in RGB and hsl(147, 82%, 67%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66F0A4

HEX#66F0A4

RGBrgb(102, 240, 164)

HSLhsl(147, 82%, 67%)

HSVhsv(147, 57%, 94%)

OKLCHoklch(86% 0.162 156.3)

CMYKcmyk(57%, 0%, 32%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F0A4 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 text14.57:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F0A4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F0A4 Complementary#F066B2 Analogous#6DF066 Analogous#66F0E9 Triadic#A466F0 Triadic#F0A466

Tints & Shades

Lighter tints and darker shades of #66F0A4, useful for hover states, backgrounds, and text variants.

Tints

#78F2AF #90F4BD #A2F6C8 #B9F8D6 #CCFAE1 #E3FCEE

Shades

#3CEC8B #16E373 #12BA5E #0E9049 #0A6633 #063C1E

Use #66F0A4 in Our Tools

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