#668DD1 Color

#668DD1 is rgb(102, 141, 209) in RGB and hsl(218, 54%, 61%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#668DD1

HEX#668DD1

RGBrgb(102, 141, 209)

HSLhsl(218, 54%, 61%)

HSVhsv(218, 51%, 82%)

OKLCHoklch(64.4% 0.112 261)

CMYKcmyk(51%, 33%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668DD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.34:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.3:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668DD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668DD1 Complementary#D1AA66 Analogous#66C3D1 Analogous#7466D1 Triadic#D1668D Triadic#8DD166

Tints & Shades

Lighter tints and darker shades of #668DD1, useful for hover states, backgrounds, and text variants.

Tints

#799CD7 #91ADDE #A5BCE4 #B8CAEA #CCD9F0 #E4EBF7

Shades

#4676C8 #3562B1 #2B5191 #213D6E #172C4F #0E1A2F

Use #668DD1 in Our Tools

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