#666C9D
Closest to "slategray" · rgb(102, 108, 157)
Color codes
Shades & tints
About #666C9D
#666C9D is a color with red 102, green 108 and blue 157 (on a 0–255 scale). In HSL it sits at a hue of 233°, 22% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(35%, 31%, 0%, 38%). The closest named CSS color is slategray. 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.