Rich Cobalt Drift

#2a1e6b

Notes

Rich Cobalt Drift (#2A1E6B) is a deep blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (249°, 56%, 27%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#2a1e6b

RGB

rgb(42, 30, 107)

HSL

hsl(249, 56%, 27%)