Blue Family
Medium Brightness
Luminance 12.7%
#583FFD · Radiant Periwinkle
RGB(88, 63, 253) • HSL(248°, 98%, 62%) • CMYK(65%, 75%, 0%, 1%)
Color Conversion & Technical Formats
HEX
#583FFD
RGB
rgb(88, 63, 253)
HSL
hsl(248, 98%, 62%)
HSV / HSB
hsv(248°, 75%, 99%)
CMYK
cmyk(65%, 75%, 0%, 1%)
CSS Variable
--color-radiant-periwinkle: #583ffd;
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
5.92 : 1
WCAG AA Pass
On Black #000000
3.54 : 1
Low Contrast