Pastel palette
Mossy Estuary
Five pastel stops with room to breathe — #b32a71 grounds, #3160d1 and #876300 do the talking, #007c65 softens, #4a7cf0 lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size.
pinkpastelfive-stop
#b32a71
#3160d1
#876300
#007c65
#4a7cf0
The generator opens with #b32a71 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.