#51B18E
Closest to "cadetblue" · rgb(81, 177, 142)
Color codes
Shades & tints
About #51B18E
#51B18E is a color with red 81, green 177 and blue 142 (on a 0–255 scale). In HSL it sits at a hue of 158°, 38% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(54%, 0%, 20%, 31%). The closest named CSS color is cadetblue. 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.