#66B6EB Color

#66B6EB is rgb(102, 182, 235) in RGB and hsl(204, 77%, 66%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#66B6EB

HEX#66B6EB

RGBrgb(102, 182, 235)

HSLhsl(204, 77%, 66%)

HSVhsv(204, 57%, 92%)

OKLCHoklch(74.6% 0.11 239.5)

CMYKcmyk(57%, 23%, 0%, 8%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66B6EB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.22:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.46:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66B6EB based on color wheel relationships. Click any swatch for its full breakdown.

Base#66B6EB Complementary#EB9B66 Analogous#66EBDE Analogous#6673EB Triadic#EB66B6 Triadic#B6EB66

Tints & Shades

Lighter tints and darker shades of #66B6EB, useful for hover states, backgrounds, and text variants.

Tints

#7CC0EE #8EC9F0 #A5D4F3 #B7DCF6 #CDE7F9 #DFF0FB

Shades

#3DA2E6 #1C8DD9 #1773B0 #125B8C #0D4163 #08263B

Use #66B6EB in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex