#3F00EE
Closest to "blue" · rgb(63, 0, 238)
Color codes
Shades & tints
About #3F00EE
#3F00EE is a color with red 63, green 0 and blue 238 (on a 0–255 scale). In HSL it sits at a hue of 256°, 100% saturation and 47% lightness. For print, its CMYK breakdown is cmyk(74%, 100%, 0%, 7%). 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.