#0303CC
Closest to "mediumblue" · rgb(3, 3, 204)
Color codes
Shades & tints
About #0303CC
#0303CC is a color with red 3, green 3 and blue 204 (on a 0–255 scale). In HSL it sits at a hue of 240°, 97% saturation and 41% lightness. For print, its CMYK breakdown is cmyk(99%, 99%, 0%, 20%). 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.