Blue Family
Medium Brightness
Luminance 30%
#3F99EE · Imperial Sapphire
RGB(63, 153, 238) • HSL(209°, 84%, 59%) • CMYK(74%, 36%, 0%, 7%)
Color Conversion & Technical Formats
HEX
#3F99EE
RGB
rgb(63, 153, 238)
HSL
hsl(209, 84%, 59%)
HSV / HSB
hsv(209°, 74%, 93%)
CMYK
cmyk(74%, 36%, 0%, 7%)
CSS Variable
--color-imperial-sapphire: #3f99ee;
Color Variations (Tints, Shades & Tones)
Click any variation swatch to inspect its full color page, or click the HEX badge to copy.
Color Combinations & Harmonies
WCAG Contrast Checker
On White #FFFFFF
3 : 1
Low Contrast
On Black #000000
7 : 1
WCAG AA Pass