#640B67
Closest to "indigo" · rgb(100, 11, 103)
Color codes
Shades & tints
About #640B67
#640B67 is a color with red 100, green 11 and blue 103 (on a 0–255 scale). In HSL it sits at a hue of 298°, 81% saturation and 22% lightness. For print, its CMYK breakdown is cmyk(3%, 89%, 0%, 60%). The closest named CSS color is indigo. Use the swatches above to step through lighter tints and darker shades — each opens its own page with full codes you can copy in one click.