#668CA9 Color

#668CA9 is rgb(102, 140, 169) in RGB and hsl(206, 28%, 53%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#668CA9

HEX#668CA9

RGBrgb(102, 140, 169)

HSLhsl(206, 28%, 53%)

HSVhsv(206, 40%, 66%)

OKLCHoklch(62.3% 0.061 241.8)

CMYKcmyk(40%, 17%, 0%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668CA9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.57:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.89:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668CA9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668CA9 Complementary#A98366 Analogous#66A9A4 Analogous#666AA9 Triadic#A9668C Triadic#8CA966

Tints & Shades

Lighter tints and darker shades of #668CA9, useful for hover states, backgrounds, and text variants.

Tints

#799AB4 #90ACC1 #A4BACC #BACBD8 #CEDAE3 #E5EBF0

Shades

#547A96 #48677F #3B5568 #2E4252 #21303B #141D24

Use #668CA9 in Our Tools

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