#4257F7
Closest to "royalblue" · rgb(66, 87, 247)
Color codes
Shades & tints
About #4257F7
#4257F7 is a color with red 66, green 87 and blue 247 (on a 0–255 scale). In HSL it sits at a hue of 233°, 92% saturation and 61% lightness. For print, its CMYK breakdown is cmyk(73%, 65%, 0%, 3%). 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.