#374E80
Closest to "darkslategray" · rgb(55, 78, 128)
Color codes
Shades & tints
About #374E80
#374E80 is a color with red 55, green 78 and blue 128 (on a 0–255 scale). In HSL it sits at a hue of 221°, 40% saturation and 36% lightness. For print, its CMYK breakdown is cmyk(57%, 39%, 0%, 50%). The closest named CSS color is darkslategray. 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.