#42FF81
Closest to "springgreen" · rgb(66, 255, 129)
Color codes
Shades & tints
About #42FF81
#42FF81 is a color with red 66, green 255 and blue 129 (on a 0–255 scale). In HSL it sits at a hue of 140°, 100% saturation and 63% lightness. For print, its CMYK breakdown is cmyk(74%, 0%, 49%, 0%). The closest named CSS color is springgreen. 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.