#66AD5C Color

#66AD5C is rgb(102, 173, 92) in RGB and hsl(113, 33%, 52%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#66AD5C

HEX#66AD5C

RGBrgb(102, 173, 92)

HSLhsl(113, 33%, 52%)

HSVhsv(113, 47%, 68%)

OKLCHoklch(68.1% 0.135 141.3)

CMYKcmyk(41%, 0%, 47%, 32%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66AD5C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.73:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.7:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66AD5C based on color wheel relationships. Click any swatch for its full breakdown.

Base#66AD5C Complementary#A45CAD Analogous#8EAD5C Analogous#5CAD7B Triadic#5C66AD Triadic#AD5C66

Tints & Shades

Lighter tints and darker shades of #66AD5C, useful for hover states, backgrounds, and text variants.

Tints

#7CB974 #8FC388 #A6CFA0 #B9D9B4 #CFE5CC #E2F0E0

Shades

#56994D #488141 #3B6935 #30552B #223D1F #152513

Use #66AD5C in Our Tools

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