#231D40
Closest to "midnightblue" · rgb(35, 29, 64)
Color codes
Shades & tints
About #231D40
#231D40 is a color with red 35, green 29 and blue 64 (on a 0–255 scale). In HSL it sits at a hue of 250°, 38% saturation and 18% lightness. For print, its CMYK breakdown is cmyk(45%, 55%, 0%, 75%). The closest named CSS color is midnightblue. 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.