#3F15F9
Closest to "blue" · rgb(63, 21, 249)
Color codes
Shades & tints
About #3F15F9
#3F15F9 is a color with red 63, green 21 and blue 249 (on a 0–255 scale). In HSL it sits at a hue of 251°, 95% saturation and 53% lightness. For print, its CMYK breakdown is cmyk(75%, 92%, 0%, 2%). 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.