#3F666E
Closest to "darkslategray" · rgb(63, 102, 110)
Color codes
Shades & tints
About #3F666E
#3F666E is a color with red 63, green 102 and blue 110 (on a 0–255 scale). In HSL it sits at a hue of 190°, 27% saturation and 34% lightness. For print, its CMYK breakdown is cmyk(43%, 7%, 0%, 57%). 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.