#3F5B9E
Closest to "steelblue" · rgb(63, 91, 158)
Color codes
Shades & tints
About #3F5B9E
#3F5B9E is a color with red 63, green 91 and blue 158 (on a 0–255 scale). In HSL it sits at a hue of 222°, 43% saturation and 43% lightness. For print, its CMYK breakdown is cmyk(60%, 42%, 0%, 38%). 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.