#A51212
Closest to "firebrick" · rgb(165, 18, 18)
Color codes
Shades & tints
About #A51212
#A51212 is a color with red 165, green 18 and blue 18 (on a 0–255 scale). In HSL it sits at a hue of 0°, 80% saturation and 36% lightness. For print, its CMYK breakdown is cmyk(0%, 89%, 89%, 35%). 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.