#343FE3
Closest to "royalblue" · rgb(52, 63, 227)
Color codes
Shades & tints
About #343FE3
#343FE3 is a color with red 52, green 63 and blue 227 (on a 0–255 scale). In HSL it sits at a hue of 236°, 76% saturation and 55% lightness. For print, its CMYK breakdown is cmyk(77%, 72%, 0%, 11%). 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.