#1F3FF4
Closest to "royalblue" · rgb(31, 63, 244)
Color codes
Shades & tints
About #1F3FF4
#1F3FF4 is a color with red 31, green 63 and blue 244 (on a 0–255 scale). In HSL it sits at a hue of 231°, 91% saturation and 54% lightness. For print, its CMYK breakdown is cmyk(87%, 74%, 0%, 4%). 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.