#283F81
Closest to "midnightblue" · rgb(40, 63, 129)
Color codes
Shades & tints
About #283F81
#283F81 is a color with red 40, green 63 and blue 129 (on a 0–255 scale). In HSL it sits at a hue of 224°, 53% saturation and 33% lightness. For print, its CMYK breakdown is cmyk(69%, 51%, 0%, 49%). 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.