#288CD0
Closest to "steelblue" · rgb(40, 140, 208)
Color codes
Shades & tints
About #288CD0
#288CD0 is a color with red 40, green 140 and blue 208 (on a 0–255 scale). In HSL it sits at a hue of 204°, 68% saturation and 49% lightness. For print, its CMYK breakdown is cmyk(81%, 33%, 0%, 18%). The closest named CSS color is steelblue. 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.