#669FA3 Color

#669FA3 is rgb(102, 159, 163) in RGB and hsl(184, 25%, 52%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#669FA3

HEX#669FA3

RGBrgb(102, 159, 163)

HSLhsl(184, 25%, 52%)

HSVhsv(184, 37%, 64%)

OKLCHoklch(66.5% 0.06 201.5)

CMYKcmyk(37%, 2%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #669FA3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.98:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.05:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #669FA3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#669FA3 Complementary#A36A66 Analogous#66A389 Analogous#6681A3 Triadic#A3669F Triadic#9FA366

Tints & Shades

Lighter tints and darker shades of #669FA3, useful for hover states, backgrounds, and text variants.

Tints

#7CADB1 #8FB9BC #A6C7C9 #B9D3D5 #CFE1E2 #E2EDEE

Shades

#568C8F #497679 #3B6063 #304E50 #223839 #152223

Use #669FA3 in Our Tools

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