#6666B2 Color

#6666B2 is rgb(102, 102, 178) in RGB and hsl(240, 33%, 55%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6666B2

HEX#6666B2

RGBrgb(102, 102, 178)

HSLhsl(240, 33%, 55%)

HSVhsv(240, 43%, 70%)

OKLCHoklch(54.5% 0.117 281.8)

CMYKcmyk(43%, 43%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6666B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.11:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.11:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6666B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6666B2 Complementary#B2B266 Analogous#668CB2 Analogous#8C66B2 Triadic#B26666 Triadic#66B266

Tints & Shades

Lighter tints and darker shades of #6666B2, useful for hover states, backgrounds, and text variants.

Tints

#7B7BBC #8F8FC7 #A3A3D1 #BBBBDD #D0D0E7 #E4E4F1

Shades

#5252A3 #444488 #383870 #2C2C58 #202040 #131325

Use #6666B2 in Our Tools

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