#51B191
Closest to "cadetblue" · rgb(81, 177, 145)
Color codes
Shades & tints
About #51B191
#51B191 is a color with red 81, green 177 and blue 145 (on a 0–255 scale). In HSL it sits at a hue of 160°, 38% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(54%, 0%, 18%, 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.