#12F37B
Closest to "springgreen" · rgb(18, 243, 123)
Color codes
Shades & tints
About #12F37B
#12F37B is a color with red 18, green 243 and blue 123 (on a 0–255 scale). In HSL it sits at a hue of 148°, 90% saturation and 51% lightness. For print, its CMYK breakdown is cmyk(93%, 0%, 49%, 5%). The closest named CSS color is springgreen. 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.