#3F5A9F
Closest to "steelblue" · rgb(63, 90, 159)
Color codes
Shades & tints
About #3F5A9F
#3F5A9F is a color with red 63, green 90 and blue 159 (on a 0–255 scale). In HSL it sits at a hue of 223°, 43% saturation and 44% lightness. For print, its CMYK breakdown is cmyk(60%, 43%, 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.