Blue Family
Medium Brightness
Luminance 15.5%
#6464BC · Radiant Periwinkle
RGB(100, 100, 188) • HSL(240°, 40%, 56%) • CMYK(47%, 47%, 0%, 26%)
Color Conversion & Technical Formats
HEX
#6464BC
RGB
rgb(100, 100, 188)
HSL
hsl(240, 40%, 56%)
HSV / HSB
hsv(240°, 47%, 74%)
CMYK
cmyk(47%, 47%, 0%, 26%)
CSS Variable
--color-radiant-periwinkle: #6464bc;
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
5.13 : 1
WCAG AA Pass
On Black #000000
4.09 : 1
Low Contrast