#66BCD6 Color

#66BCD6 is rgb(102, 188, 214) in RGB and hsl(194, 58%, 62%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#66BCD6

HEX#66BCD6

RGBrgb(102, 188, 214)

HSLhsl(194, 58%, 62%)

HSVhsv(194, 52%, 84%)

OKLCHoklch(75.1% 0.091 219.8)

CMYKcmyk(52%, 12%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66BCD6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.16:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.73:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66BCD6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66BCD6 Complementary#D68066 Analogous#66D6B8 Analogous#6684D6 Triadic#D666BC Triadic#BCD666

Tints & Shades

Lighter tints and darker shades of #66BCD6, useful for hover states, backgrounds, and text variants.

Tints

#7AC5DC #8ECEE1 #A2D6E6 #BBE1ED #CFEAF2 #E3F3F8

Shades

#46AECE #3096B5 #287C95 #1F6175 #164655 #0D2830

Use #66BCD6 in Our Tools

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