#669FB7 Color

#669FB7 is rgb(102, 159, 183) in RGB and hsl(198, 36%, 56%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#669FB7

HEX#669FB7

RGBrgb(102, 159, 183)

HSLhsl(198, 36%, 56%)

HSVhsv(198, 44%, 72%)

OKLCHoklch(67.2% 0.069 226.6)

CMYKcmyk(44%, 13%, 0%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #669FB7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.91:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.21:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #669FB7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#669FB7 Complementary#B77F66 Analogous#66B7A7 Analogous#6677B7 Triadic#B7669F Triadic#9FB766

Tints & Shades

Lighter tints and darker shades of #669FB7, useful for hover states, backgrounds, and text variants.

Tints

#7BACC1 #90B9CB #A5C6D5 #BAD3DE #CEE0E8 #E3EEF2

Shades

#508FAA #43788E #376376 #2A4C5A #1F3742 #122026

Use #669FB7 in Our Tools

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