#283F78
Closest to "midnightblue" · rgb(40, 63, 120)
Color codes
Shades & tints
About #283F78
#283F78 is a color with red 40, green 63 and blue 120 (on a 0–255 scale). In HSL it sits at a hue of 223°, 50% saturation and 31% lightness. For print, its CMYK breakdown is cmyk(67%, 48%, 0%, 53%). 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.