Retro palette
Glassy Deck
Five retro stops with room to breathe — #5a4700 grounds, #876e18 and #a28939 do the talking, #ae9958 softens, #cbb574 lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
amberretrofive-stop
#5a4700
#876e18
#a28939
#ae9958
#cbb574
The generator opens with #5a4700 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.