#428F5B
Closest to "seagreen" · rgb(66, 143, 91)
Color codes
Shades & tints
About #428F5B
#428F5B is a color with red 66, green 143 and blue 91 (on a 0–255 scale). In HSL it sits at a hue of 139°, 37% saturation and 41% lightness. For print, its CMYK breakdown is cmyk(54%, 0%, 36%, 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.