#66B8FF Color

#66B8FF is rgb(102, 184, 255) in RGB and hsl(208, 100%, 70%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#66B8FF

HEX#66B8FF

RGBrgb(102, 184, 255)

HSLhsl(208, 100%, 70%)

HSVhsv(208, 60%, 100%)

OKLCHoklch(76% 0.13 246.7)

CMYKcmyk(60%, 28%, 0%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B8FF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.13:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.87:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B8FF based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B8FF Complementary#FFAD66 Analogous#66FFFA Analogous#666BFF Triadic#FF66B8 Triadic#B8FF66

Tints & Shades

Lighter tints and darker shades of #66B8FF, useful for hover states, backgrounds, and text variants.

Tints

#7AC1FF #8FCBFF #A3D4FF #B8DEFF #CCE7FF #E0F1FF

Shades

#38A2FF #058AFF #0072D6 #0057A3 #003F75 #002342

Use #66B8FF in Our Tools

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