#1F51BE
Closest to "royalblue" · rgb(31, 81, 190)
Color codes
Shades & tints
About #1F51BE
#1F51BE is a color with red 31, green 81 and blue 190 (on a 0–255 scale). In HSL it sits at a hue of 221°, 72% saturation and 43% lightness. For print, its CMYK breakdown is cmyk(84%, 57%, 0%, 25%). 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.