#399BAC
Closest to "steelblue" · rgb(57, 155, 172)
Color codes
Shades & tints
About #399BAC
#399BAC is a color with red 57, green 155 and blue 172 (on a 0–255 scale). In HSL it sits at a hue of 189°, 50% saturation and 45% lightness. For print, its CMYK breakdown is cmyk(67%, 10%, 0%, 33%). The closest named CSS color is steelblue. 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.