#243F66
Closest to "darkslategray" · rgb(36, 63, 102)
Color codes
Shades & tints
About #243F66
#243F66 is a color with red 36, green 63 and blue 102 (on a 0–255 scale). In HSL it sits at a hue of 215°, 48% saturation and 27% lightness. For print, its CMYK breakdown is cmyk(65%, 38%, 0%, 60%). 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.