Pastel palette
Frosty Brook
Frosty Brook runs #0054b5 through #2f7eeb, #579cff, #75adff to #a7cbff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skypastelfive-stop
#0054b5
#2f7eeb
#579cff
#75adff
#a7cbff
The generator opens with #0054b5 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.