#FF0310
Closest to "red" · rgb(255, 3, 16)
Color codes
Shades & tints
About #FF0310
#FF0310 is a color with red 255, green 3 and blue 16 (on a 0–255 scale). In HSL it sits at a hue of 357°, 100% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(0%, 99%, 94%, 0%). The closest named CSS color is red. 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.