Jewel palette
Rocky Fjord
Five jewel stops with room to breathe — #aa5b36 grounds, #4175b6 and #008585 do the talking, #c87651 softens, #00a3a3 lifts. The analogous bones keep it coherent across book covers that read at thumbnail size.
orangejewelfive-stop
#aa5b36
#4175b6
#008585
#c87651
#00a3a3
The generator opens with #aa5b36 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.