Retro palette
Dusky Harbor
From #7d6100 ink through #af8900, #cca535, #d7b660 to #f5d37d light, Dusky Harbor is a split-complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
amberretrofive-stop
#7d6100
#af8900
#cca535
#d7b660
#f5d37d
The generator opens with #7d6100 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.