#AD150D
Closest to "firebrick" · rgb(173, 21, 13)
Color codes
Shades & tints
About #AD150D
#AD150D is a color with red 173, green 21 and blue 13 (on a 0–255 scale). In HSL it sits at a hue of 3°, 86% saturation and 36% lightness. For print, its CMYK breakdown is cmyk(0%, 88%, 92%, 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.