Blue Family
Medium Brightness
Luminance 45.2%
#57BCFF · Imperial Sapphire
RGB(87, 188, 255) • HSL(204°, 100%, 67%) • CMYK(66%, 26%, 0%, 0%)
Color Conversion & Technical Formats
HEX
#57BCFF
RGB
rgb(87, 188, 255)
HSL
hsl(204, 100%, 67%)
HSV / HSB
hsv(204°, 66%, 100%)
CMYK
cmyk(66%, 26%, 0%, 0%)
CSS Variable
--color-imperial-sapphire: #57bcff;
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
2.09 : 1
Low Contrast
On Black #000000
10.04 : 1
WCAG AA Pass