#66A38F Color

#66A38F is rgb(102, 163, 143) in RGB and hsl(160, 25%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#66A38F

HEX#66A38F

RGBrgb(102, 163, 143)

HSLhsl(160, 25%, 52%)

HSVhsv(160, 37%, 64%)

OKLCHoklch(66.8% 0.07 171.3)

CMYKcmyk(37%, 0%, 12%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66A38F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.92:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.2:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66A38F based on color wheel relationships. Click any swatch for its full breakdown.

Base#66A38F Complementary#A3667A Analogous#66A370 Analogous#6699A3 Triadic#8F66A3 Triadic#A38F66

Tints & Shades

Lighter tints and darker shades of #66A38F, useful for hover states, backgrounds, and text variants.

Tints

#7CB19F #8FBCAD #A6C9BE #B9D5CC #CFE2DC #E2EEEA

Shades

#568F7C #497969 #3B6356 #305045 #223932 #15231E

Use #66A38F in Our Tools

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