Blue Family
Medium Brightness
Luminance 15.7%
#356FBB · Imperial Indigo
RGB(53, 111, 187) • HSL(214°, 56%, 47%) • CMYK(72%, 41%, 0%, 27%)
Color Conversion & Technical Formats
HEX
#356FBB
RGB
rgb(53, 111, 187)
HSL
hsl(214, 56%, 47%)
HSV / HSB
hsv(214°, 72%, 73%)
CMYK
cmyk(72%, 41%, 0%, 27%)
CSS Variable
--color-imperial-indigo: #356fbb;
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
5.07 : 1
WCAG AA Pass
On Black #000000
4.14 : 1
Low Contrast