#378E40
Closest to "seagreen" · rgb(55, 142, 64)
Color codes
Shades & tints
About #378E40
#378E40 is a color with red 55, green 142 and blue 64 (on a 0–255 scale). In HSL it sits at a hue of 126°, 44% saturation and 39% lightness. For print, its CMYK breakdown is cmyk(61%, 0%, 55%, 44%). 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.