#303B64
Closest to "darkslategray" · rgb(48, 59, 100)
Color codes
Shades & tints
About #303B64
#303B64 is a color with red 48, green 59 and blue 100 (on a 0–255 scale). In HSL it sits at a hue of 227°, 35% saturation and 29% lightness. For print, its CMYK breakdown is cmyk(52%, 41%, 0%, 61%). The closest named CSS color is darkslategray. 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.