#6699CC · Blue Gray
Click to copy#6699CC is a medium, moderately saturated blue color, closest to Blue Gray and near Cornflower and Dusty Blue. In OKLCH it has 67% lightness and 0.09 chroma at hue 249°. Blue suggests trust, stability and calm; it is the most used hue in corporate and tech branding, which makes #6699CC a natural choice for links, primary buttons, finance and technology.
Color codes click to copy
HEX
#6699CCRGB
rgb(102, 153, 204)HSL
hsl(210, 50%, 60%)CMYK
50, 25, 0, 20CSS var
--blue-grayContrast
3:1 white · 6.99:1 blackSimilar named colors
How to use #6699CC
Black text passes WCAG AA on #6699CC (6.99:1); white text does not (3:1).
For a calm scheme pair #6699CC with its analogous neighbors #66CCCC and #6666CC; for contrast use its complement #CC9966 as a small accent, and anchor everything with a neutral such as #1F1F24.
--blue-gray: #6699CC;
$blue-gray: #6699CC;
colors: { 'blue-gray': '#6699CC' }