Petrichor palette
Harbor Foundry
From #503a00 ink through #7f5e00, #9a782a, #a6894b to #c2a466 light, Harbor Foundry is a split-complementary progression that holds together at any size. Use it for coffee bags and cafe menus that need appetite on crowded shelves. The darkest and lightest stops clear AA as a text pair.
amberpetrichorfive-stophigh-contrast
#503a00
#7f5e00
#9a782a
#a6894b
#c2a466
The generator opens with #503a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.