#1F37D3
Closest to "royalblue" · rgb(31, 55, 211)
Color codes
Shades & tints
About #1F37D3
#1F37D3 is a color with red 31, green 55 and blue 211 (on a 0–255 scale). In HSL it sits at a hue of 232°, 74% saturation and 47% lightness. For print, its CMYK breakdown is cmyk(85%, 74%, 0%, 17%). The closest named CSS color is royalblue. 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.