Blue Family
Medium Brightness
Luminance 15.1%
#5757EF · Harmonic Periwinkle
RGB(87, 87, 239) • HSL(240°, 83%, 64%) • CMYK(64%, 64%, 0%, 6%)
Color Conversion & Technical Formats
HEX
#5757EF
RGB
rgb(87, 87, 239)
HSL
hsl(240, 83%, 64%)
HSV / HSB
hsv(240°, 64%, 94%)
CMYK
cmyk(64%, 64%, 0%, 6%)
CSS Variable
--color-harmonic-periwinkle: #5757ef;
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
5.23 : 1
WCAG AA Pass
On Black #000000
4.01 : 1
Low Contrast