#668DA3 Color

#668DA3 is rgb(102, 141, 163) in RGB and hsl(202, 25%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#668DA3

HEX#668DA3

RGBrgb(102, 141, 163)

HSLhsl(202, 25%, 52%)

HSVhsv(202, 37%, 64%)

OKLCHoklch(62.3% 0.054 233.5)

CMYKcmyk(37%, 13%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668DA3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.56:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.9:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668DA3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668DA3 Complementary#A37C66 Analogous#66A39B Analogous#666EA3 Triadic#A3668D Triadic#8DA366

Tints & Shades

Lighter tints and darker shades of #668DA3, useful for hover states, backgrounds, and text variants.

Tints

#7C9DB1 #8FACBC #A6BCC9 #B9CBD5 #CFDBE2 #E2EAEE

Shades

#567A8F #496779 #3B5463 #304450 #223139 #151E23

Use #668DA3 in Our Tools

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