#42D183
Closest to "mediumseagreen" · rgb(66, 209, 131)
Color codes
Shades & tints
About #42D183
#42D183 is a color with red 66, green 209 and blue 131 (on a 0–255 scale). In HSL it sits at a hue of 147°, 61% saturation and 54% lightness. For print, its CMYK breakdown is cmyk(68%, 0%, 37%, 18%). The closest named CSS color is mediumseagreen. 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.