#A31212
Closest to "firebrick" · rgb(163, 18, 18)
Color codes
Shades & tints
About #A31212
#A31212 is a color with red 163, green 18 and blue 18 (on a 0–255 scale). In HSL it sits at a hue of 0°, 80% saturation and 35% lightness. For print, its CMYK breakdown is cmyk(0%, 89%, 89%, 36%). 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.