#3F21D5
Closest to "mediumblue" · rgb(63, 33, 213)
Color codes
Shades & tints
About #3F21D5
#3F21D5 is a color with red 63, green 33 and blue 213 (on a 0–255 scale). In HSL it sits at a hue of 250°, 73% saturation and 48% lightness. For print, its CMYK breakdown is cmyk(70%, 85%, 0%, 16%). The closest named CSS color is mediumblue. 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.