#66A6DB Color

#66A6DB is rgb(102, 166, 219) in RGB and hsl(207, 62%, 63%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#66A6DB

HEX#66A6DB

RGBrgb(102, 166, 219)

HSLhsl(207, 62%, 63%)

HSVhsv(207, 53%, 86%)

OKLCHoklch(70.3% 0.102 245)

CMYKcmyk(53%, 24%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66A6DB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.61:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.04:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66A6DB based on color wheel relationships. Click any swatch for its full breakdown.

Base#66A6DB Complementary#DB9B66 Analogous#66DBD5 Analogous#666CDB Triadic#DB66A6 Triadic#A6DB66

Tints & Shades

Lighter tints and darker shades of #66A6DB, useful for hover states, backgrounds, and text variants.

Tints

#7BB2E0 #8FBEE5 #A4CAEA #B9D6EF #CDE2F3 #E2EEF8

Shades

#4593D3 #2D7DBE #25679D #1C4F78 #143957 #0C2032

Use #66A6DB in Our Tools

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