#151F48
Closest to "midnightblue" · rgb(21, 31, 72)
Color codes
Shades & tints
About #151F48
#151F48 is a color with red 21, green 31 and blue 72 (on a 0–255 scale). In HSL it sits at a hue of 228°, 55% saturation and 18% lightness. For print, its CMYK breakdown is cmyk(71%, 57%, 0%, 72%). 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.