Pastel palette
Latte Fen
Five pastel stops with room to breathe — #104bb5 grounds, #3f78e0 and #5994ff do the talking, #74a6ff softens, #a3c5ff lifts. The tetradic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skypastelfive-stop
#104bb5
#3f78e0
#5994ff
#74a6ff
#a3c5ff
The generator opens with #104bb5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.