#399D9D
Closest to "lightseagreen" · rgb(57, 157, 157)
Color codes
Shades & tints
About #399D9D
#399D9D is a color with red 57, green 157 and blue 157 (on a 0–255 scale). In HSL it sits at a hue of 180°, 47% saturation and 42% lightness. For print, its CMYK breakdown is cmyk(64%, 0%, 0%, 38%). The closest named CSS color is lightseagreen. 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.