Earthy palette
Umber Fjord
Five earthy stops with room to breathe — #675d00 grounds, #6666af and #7d7100 do the talking, #7f80cd softens, #988c2e lifts. The analogous bones keep it coherent across book covers that read at thumbnail size.
amberearthyfive-stop
#675d00
#6666af
#7d7100
#7f80cd
#988c2e
The generator opens with #675d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.