#66A0B2 Color

#66A0B2 is rgb(102, 160, 178) in RGB and hsl(194, 33%, 55%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#66A0B2

HEX#66A0B2

RGBrgb(102, 160, 178)

HSLhsl(194, 33%, 55%)

HSVhsv(194, 43%, 70%)

OKLCHoklch(67.3% 0.066 219.6)

CMYKcmyk(43%, 10%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66A0B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.9:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.24:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66A0B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66A0B2 Complementary#B27866 Analogous#66B29E Analogous#667BB2 Triadic#B266A0 Triadic#A0B266

Tints & Shades

Lighter tints and darker shades of #66A0B2, useful for hover states, backgrounds, and text variants.

Tints

#7BADBC #8FBAC7 #A3C6D1 #BBD5DD #D0E2E7 #E4EEF1

Shades

#5290A3 #447888 #386370 #2C4E58 #203940 #132125

Use #66A0B2 in Our Tools

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