#0309B5
Closest to "mediumblue" · rgb(3, 9, 181)
Color codes
Shades & tints
About #0309B5
#0309B5 is a color with red 3, green 9 and blue 181 (on a 0–255 scale). In HSL it sits at a hue of 238°, 97% saturation and 36% lightness. For print, its CMYK breakdown is cmyk(98%, 95%, 0%, 29%). 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.