#640F68
Closest to "indigo" · rgb(100, 15, 104)
Color codes
Shades & tints
About #640F68
#640F68 is a color with red 100, green 15 and blue 104 (on a 0–255 scale). In HSL it sits at a hue of 297°, 75% saturation and 23% lightness. For print, its CMYK breakdown is cmyk(4%, 86%, 0%, 59%). 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.