#AD101D
Closest to "firebrick" · rgb(173, 16, 29)
Color codes
Shades & tints
About #AD101D
#AD101D is a color with red 173, green 16 and blue 29 (on a 0–255 scale). In HSL it sits at a hue of 355°, 83% saturation and 37% lightness. For print, its CMYK breakdown is cmyk(0%, 91%, 83%, 32%). 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.