#399EA4
Closest to "lightseagreen" · rgb(57, 158, 164)
Color codes
Shades & tints
About #399EA4
#399EA4 is a color with red 57, green 158 and blue 164 (on a 0–255 scale). In HSL it sits at a hue of 183°, 48% saturation and 43% lightness. For print, its CMYK breakdown is cmyk(65%, 4%, 0%, 36%). 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.