#1233B5
Closest to "mediumblue" · rgb(18, 51, 181)
Color codes
Shades & tints
About #1233B5
#1233B5 is a color with red 18, green 51 and blue 181 (on a 0–255 scale). In HSL it sits at a hue of 228°, 82% saturation and 39% lightness. For print, its CMYK breakdown is cmyk(90%, 72%, 0%, 29%). The closest named CSS color is mediumblue. 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.