#668ACC Color

#668ACC is rgb(102, 138, 204) in RGB and hsl(219, 50%, 60%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#668ACC

HEX#668ACC

RGBrgb(102, 138, 204)

HSLhsl(219, 50%, 60%)

HSVhsv(219, 50%, 80%)

OKLCHoklch(63.5% 0.108 261.9)

CMYKcmyk(50%, 32%, 0%, 20%)

Text Contrast & Accessibility

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

TextWhite text3.46:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.07:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#668ACC Complementary#CCA866 Analogous#66BDCC Analogous#7566CC Triadic#CC668A Triadic#8ACC66

Tints & Shades

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

Tints

#7998D2 #90AADA #A3B9E0 #BACAE8 #CDD9EE #E4EAF6

Shades

#4772C2 #385FA8 #2E4E8A #243D6B #192B4D #0F1A2E

Use #668ACC in Our Tools

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