#288640
Closest to "seagreen" · rgb(40, 134, 64)
Color codes
Shades & tints
About #288640
#288640 is a color with red 40, green 134 and blue 64 (on a 0–255 scale). In HSL it sits at a hue of 135°, 54% saturation and 34% lightness. For print, its CMYK breakdown is cmyk(70%, 0%, 52%, 47%). 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.