#66B5D6 Color

#66B5D6 is rgb(102, 181, 214) in RGB and hsl(198, 58%, 62%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#66B5D6

HEX#66B5D6

RGBrgb(102, 181, 214)

HSLhsl(198, 58%, 62%)

HSVhsv(198, 52%, 84%)

OKLCHoklch(73.5% 0.091 227.2)

CMYKcmyk(52%, 15%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B5D6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.3:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.15:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B5D6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B5D6 Complementary#D68866 Analogous#66D6C0 Analogous#667CD6 Triadic#D666B5 Triadic#B5D666

Tints & Shades

Lighter tints and darker shades of #66B5D6, useful for hover states, backgrounds, and text variants.

Tints

#7ABEDC #8EC8E1 #A2D2E6 #BBDEED #CFE7F2 #E3F1F8

Shades

#46A5CE #308DB5 #287495 #1F5B75 #164255 #0D2630

Use #66B5D6 in Our Tools

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