#668DB7 Color

#668DB7 is rgb(102, 141, 183) in RGB and hsl(211, 36%, 56%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#668DB7

HEX#668DB7

RGBrgb(102, 141, 183)

HSLhsl(211, 36%, 56%)

HSVhsv(211, 44%, 72%)

OKLCHoklch(63.1% 0.077 250.9)

CMYKcmyk(44%, 23%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668DB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.47:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.06:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668DB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668DB7 Complementary#B79066 Analogous#66B6B7 Analogous#6866B7 Triadic#B7668D Triadic#8DB766

Tints & Shades

Lighter tints and darker shades of #668DB7, useful for hover states, backgrounds, and text variants.

Tints

#7B9DC1 #90ACCB #A5BCD5 #BACBDE #CEDBE8 #E3EAF2

Shades

#507BAA #43678E #375676 #2A425A #1F3042 #121C26

Use #668DB7 in Our Tools

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