#51A18E
Closest to "cadetblue" · rgb(81, 161, 142)
Color codes
Shades & tints
About #51A18E
#51A18E is a color with red 81, green 161 and blue 142 (on a 0–255 scale). In HSL it sits at a hue of 166°, 33% saturation and 47% lightness. For print, its CMYK breakdown is cmyk(50%, 0%, 12%, 37%). 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.