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Earthybluedeep

Cool Cobalt Brush

#2b367d
Notes

Cool Cobalt Brush (#2B367D) 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 (232°, 49%, 33%) places it in the balanced 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
#2b367d
RGB
rgb(43, 54, 125)
HSL
hsl(232, 49%, 33%)

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