Earthybluedeepmuted
HSL
230° · 9% · 26%
Dim Cobalt Shale
#3c3e48
Notes
Dim Cobalt Shale (#3C3E48) is a deep blue with an earthy character. It leans grounded and natural, the kind of color that plays well with wood, clay, linen, and warm neutrals. Its HSL profile (230°, 9%, 26%) places it in the muted band at a dark lightness. It works well as a headline, icon, or deep background in an otherwise light layout, pairing cleanly with cream, bone, and warm neutrals. For a confident two-color system, pair it with its complementary amber. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#3c3e48
RGB
rgb(60, 62, 72)
HSL
hsl(230, 9%, 26%)