#397B63
Closest to "seagreen" · rgb(57, 123, 99)
Color codes
Shades & tints
About #397B63
#397B63 is a color with red 57, green 123 and blue 99 (on a 0–255 scale). In HSL it sits at a hue of 158°, 37% saturation and 35% lightness. For print, its CMYK breakdown is cmyk(54%, 0%, 20%, 52%). The closest named CSS color is seagreen. 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.