#666F93 Color

#666F93 is rgb(102, 111, 147) in RGB and hsl(228, 18%, 49%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#666F93

HEX#666F93

RGBrgb(102, 111, 147)

HSLhsl(228, 18%, 49%)

HSVhsv(228, 31%, 58%)

OKLCHoklch(54.8% 0.057 273.5)

CMYKcmyk(31%, 24%, 0%, 42%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #666F93 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.93:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.26:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #666F93 based on color wheel relationships. Click any swatch for its full breakdown.

Base#666F93 Complementary#938A66 Analogous#668693 Analogous#746693 Triadic#93666F Triadic#6F9366

Tints & Shades

Lighter tints and darker shades of #666F93, useful for hover states, backgrounds, and text variants.

Tints

#7B83A3 #9096B2 #A5AAC0 #BABECF #CFD2DE #E4E6EC

Shades

#5A6281 #4B526C #3F445A #303445 #242733 #15171E

Use #666F93 in Our Tools

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