#B51F0F
Closest to "firebrick" · rgb(181, 31, 15)
Color codes
Shades & tints
About #B51F0F
#B51F0F is a color with red 181, green 31 and blue 15 (on a 0–255 scale). In HSL it sits at a hue of 6°, 85% saturation and 38% lightness. For print, its CMYK breakdown is cmyk(0%, 83%, 92%, 29%). 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.