#3A00E7
Closest to "blue" · rgb(58, 0, 231)
Color codes
Shades & tints
About #3A00E7
#3A00E7 is a color with red 58, green 0 and blue 231 (on a 0–255 scale). In HSL it sits at a hue of 255°, 100% saturation and 45% lightness. For print, its CMYK breakdown is cmyk(75%, 100%, 0%, 9%). 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.