#399DAF
Closest to "steelblue" · rgb(57, 157, 175)
Color codes
Shades & tints
About #399DAF
#399DAF is a color with red 57, green 157 and blue 175 (on a 0–255 scale). In HSL it sits at a hue of 189°, 51% saturation and 45% lightness. For print, its CMYK breakdown is cmyk(67%, 10%, 0%, 31%). 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.