#42E9E0
Closest to "turquoise" · rgb(66, 233, 224)
Color codes
Shades & tints
About #42E9E0
#42E9E0 is a color with red 66, green 233 and blue 224 (on a 0–255 scale). In HSL it sits at a hue of 177°, 79% saturation and 59% lightness. For print, its CMYK breakdown is cmyk(72%, 0%, 4%, 9%). The closest named CSS color is turquoise. 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.