#666EC2 Color

#666EC2 is rgb(102, 110, 194) in RGB and hsl(235, 43%, 58%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#666EC2

HEX#666EC2

RGBrgb(102, 110, 194)

HSLhsl(235, 43%, 58%)

HSVhsv(235, 47%, 76%)

OKLCHoklch(57.1% 0.129 277.4)

CMYKcmyk(47%, 43%, 0%, 24%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666EC2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.59:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.57:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666EC2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666EC2 Complementary#C2BA66 Analogous#669CC2 Analogous#8C66C2 Triadic#C2666E Triadic#6EC266

Tints & Shades

Lighter tints and darker shades of #666EC2, useful for hover states, backgrounds, and text variants.

Tints

#7C82CB #8E94D2 #A4A8DB #BABDE3 #D0D2EC #E2E3F3

Shades

#4952B6 #3F469D #333980 #272C62 #1C1F45 #11142C

Use #666EC2 in Our Tools

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