#668AD1 Color

#668AD1 is rgb(102, 138, 209) in RGB and hsl(220, 54%, 61%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#668AD1

HEX#668AD1

RGBrgb(102, 138, 209)

HSLhsl(220, 54%, 61%)

HSVhsv(220, 51%, 82%)

OKLCHoklch(63.7% 0.115 263.1)

CMYKcmyk(51%, 34%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #668AD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.43:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.12:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #668AD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#668AD1 Complementary#D1AD66 Analogous#66BFD1 Analogous#7866D1 Triadic#D1668A Triadic#8AD166

Tints & Shades

Lighter tints and darker shades of #668AD1, useful for hover states, backgrounds, and text variants.

Tints

#7999D7 #91ABDE #A5BAE4 #B8C9EA #CCD8F0 #E4EAF7

Shades

#4672C8 #355EB1 #2B4D91 #213B6E #172A4F #0E192F

Use #668AD1 in Our Tools

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