#51999D
Closest to "cadetblue" · rgb(81, 153, 157)
Color codes
Shades & tints
About #51999D
#51999D is a color with red 81, green 153 and blue 157 (on a 0–255 scale). In HSL it sits at a hue of 183°, 32% saturation and 47% lightness. For print, its CMYK breakdown is cmyk(48%, 3%, 0%, 38%). 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.