#3F04FF
Closest to "blue" · rgb(63, 4, 255)
Color codes
Shades & tints
About #3F04FF
#3F04FF is a color with red 63, green 4 and blue 255 (on a 0–255 scale). In HSL it sits at a hue of 254°, 100% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(75%, 98%, 0%, 0%). The closest named CSS color is blue. 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.