#1528FB
Closest to "blue" · rgb(21, 40, 251)
Color codes
Shades & tints
About #1528FB
#1528FB is a color with red 21, green 40 and blue 251 (on a 0–255 scale). In HSL it sits at a hue of 235°, 97% saturation and 53% lightness. For print, its CMYK breakdown is cmyk(92%, 84%, 0%, 2%). The closest named CSS color is blue. 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.