#003ACC
Closest to "mediumblue" · rgb(0, 58, 204)
Color codes
Shades & tints
About #003ACC
#003ACC is a color with red 0, green 58 and blue 204 (on a 0–255 scale). In HSL it sits at a hue of 223°, 100% saturation and 40% lightness. For print, its CMYK breakdown is cmyk(100%, 72%, 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.