#21B491
Closest to "lightseagreen" · rgb(33, 180, 145)
Color codes
Shades & tints
About #21B491
#21B491 is a color with red 33, green 180 and blue 145 (on a 0–255 scale). In HSL it sits at a hue of 166°, 69% saturation and 42% lightness. For print, its CMYK breakdown is cmyk(82%, 0%, 19%, 29%). The closest named CSS color is lightseagreen. 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.