#A3150A
Closest to "firebrick" · rgb(163, 21, 10)
Color codes
Shades & tints
About #A3150A
#A3150A is a color with red 163, green 21 and blue 10 (on a 0–255 scale). In HSL it sits at a hue of 4°, 88% saturation and 34% lightness. For print, its CMYK breakdown is cmyk(0%, 87%, 94%, 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.