#669FD1 Color

#669FD1 is rgb(102, 159, 209) in RGB and hsl(208, 54%, 61%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#669FD1

HEX#669FD1

RGBrgb(102, 159, 209)

HSLhsl(208, 54%, 61%)

HSVhsv(208, 51%, 82%)

OKLCHoklch(68.3% 0.095 246.2)

CMYKcmyk(51%, 24%, 0%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #669FD1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.82:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.44:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #669FD1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#669FD1 Complementary#D19866 Analogous#66D1CE Analogous#6669D1 Triadic#D1669F Triadic#9FD166

Tints & Shades

Lighter tints and darker shades of #669FD1, useful for hover states, backgrounds, and text variants.

Tints

#79ABD7 #91BADE #A5C6E4 #B8D3EA #CCDFF0 #E4EEF7

Shades

#468BC8 #3577B1 #2B6291 #214A6E #17354F #0E202F

Use #669FD1 in Our Tools

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