#AC0F12
Closest to "firebrick" · rgb(172, 15, 18)
Color codes
Shades & tints
About #AC0F12
#AC0F12 is a color with red 172, green 15 and blue 18 (on a 0–255 scale). In HSL it sits at a hue of 359°, 84% saturation and 37% lightness. For print, its CMYK breakdown is cmyk(0%, 91%, 90%, 33%). The closest named CSS color is firebrick. 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.