Pastel palette
Brisk Lagoon
Five pastel stops with room to breathe — #bf5365 grounds, #347ecb and #5b8c29 do the talking, #519ae9 softens, #75a847 lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size.
redpastelfive-stop
#bf5365
#347ecb
#5b8c29
#519ae9
#75a847
The generator opens with #bf5365 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.