Petrichor palette
Golden Deck
From #005056 ink through #007c84, #33979f, #57a5ab to #74c1c8 light, Golden Deck is a tetradic 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 for large text.
cyanpetrichorfive-stop
#005056
#007c84
#33979f
#57a5ab
#74c1c8
The generator opens with #005056 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.