#399CC3
Closest to "steelblue" · rgb(57, 156, 195)
Color codes
Shades & tints
About #399CC3
#399CC3 is a color with red 57, green 156 and blue 195 (on a 0–255 scale). In HSL it sits at a hue of 197°, 55% saturation and 49% lightness. For print, its CMYK breakdown is cmyk(71%, 20%, 0%, 24%). 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.