#66AA64 Color

#66AA64 is rgb(102, 170, 100) in RGB and hsl(118, 29%, 53%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#66AA64

HEX#66AA64

RGBrgb(102, 170, 100)

HSLhsl(118, 29%, 53%)

HSVhsv(118, 41%, 67%)

OKLCHoklch(67.5% 0.122 143.5)

CMYKcmyk(40%, 0%, 41%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66AA64 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.8:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.5:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66AA64 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66AA64 Complementary#A864AA Analogous#89AA64 Analogous#64AA85 Triadic#6467AA Triadic#AA6467

Tints & Shades

Lighter tints and darker shades of #66AA64, useful for hover states, backgrounds, and text variants.

Tints

#7AB578 #91C18F #A4CCA3 #BBD9BA #CEE4CE #E5F1E5

Shades

#569753 #498047 #3C693A #2E522D #213B21 #142414

Use #66AA64 in Our Tools

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