#309C8C
Closest to "mediumseagreen" · rgb(48, 156, 140)
Color codes
Shades & tints
About #309C8C
#309C8C is a color with red 48, green 156 and blue 140 (on a 0–255 scale). In HSL it sits at a hue of 171°, 53% saturation and 40% lightness. For print, its CMYK breakdown is cmyk(69%, 0%, 10%, 39%). The closest named CSS color is mediumseagreen. 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.