#669DDB Color
#669DDB is rgb(102, 157, 219) in RGB and hsl(212, 62%, 63%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.
#669DDB
HEX
#669DDBRGB
rgb(102, 157, 219)HSL
hsl(212, 62%, 63%)HSV
hsv(212, 53%, 86%)OKLCH
oklch(68.4% 0.109 252.4)CMYK
cmyk(53%, 28%, 0%, 14%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #669DDB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.83:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.41:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #669DDB based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #669DDB, useful for hover states, backgrounds, and text variants.