#EFEF37
Closest to "yellow" · rgb(239, 239, 55)
Color codes
Shades & tints
About #EFEF37
#EFEF37 is a color with red 239, green 239 and blue 55 (on a 0–255 scale). In HSL it sits at a hue of 60°, 85% saturation and 58% lightness. For print, its CMYK breakdown is cmyk(0%, 0%, 77%, 6%). The closest named CSS color is yellow. 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.