#66B294 Color

#66B294 is rgb(102, 178, 148) in RGB and hsl(156, 33%, 55%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#66B294

HEX#66B294

RGBrgb(102, 178, 148)

HSLhsl(156, 33%, 55%)

HSVhsv(156, 43%, 70%)

OKLCHoklch(70.6% 0.089 166.5)

CMYKcmyk(43%, 0%, 17%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B294 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.51:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.36:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B294 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B294 Complementary#B26685 Analogous#66B26E Analogous#66ABB2 Triadic#9466B2 Triadic#B29466

Tints & Shades

Lighter tints and darker shades of #66B294, useful for hover states, backgrounds, and text variants.

Tints

#7BBCA2 #8FC7B0 #A3D1BF #BBDDCF #D0E7DE #E4F1EC

Shades

#52A382 #44886D #38705A #2C5847 #204034 #13251E

Use #66B294 in Our Tools

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