Pastel palette
Pale Lagoon
Five pastel stops with room to breathe — #1e5dc2 grounds, #4d89ed and #72a7ff do the talking, #8cb8ff softens, #bbd5ff 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
#1e5dc2
#4d89ed
#72a7ff
#8cb8ff
#bbd5ff
The generator opens with #1e5dc2 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.