#66B285 Color

#66B285 is rgb(102, 178, 133) in RGB and hsl(144, 33%, 55%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#66B285

HEX#66B285

RGBrgb(102, 178, 133)

HSLhsl(144, 33%, 55%)

HSVhsv(144, 43%, 70%)

OKLCHoklch(70.2% 0.101 156.6)

CMYKcmyk(43%, 0%, 25%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B285 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.54:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.27:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B285 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B285 Complementary#B26694 Analogous#6EB266 Analogous#66B2AB Triadic#8566B2 Triadic#B28566

Tints & Shades

Lighter tints and darker shades of #66B285, useful for hover states, backgrounds, and text variants.

Tints

#7BBC95 #8FC7A5 #A3D1B6 #BBDDC9 #D0E7D9 #E4F1E9

Shades

#52A372 #44885F #38704F #2C583E #20402D #13251A

Use #66B285 in Our Tools

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