#0306C5
Closest to "mediumblue" · rgb(3, 6, 197)
Color codes
Shades & tints
About #0306C5
#0306C5 is a color with red 3, green 6 and blue 197 (on a 0–255 scale). In HSL it sits at a hue of 239°, 97% saturation and 39% lightness. For print, its CMYK breakdown is cmyk(98%, 97%, 0%, 23%). 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.