Pastel palette
Fawn Pavilion
From #003e75 ink through #2666a8, #4281c5, #5c91cb to #77ade9 light, Fawn Pavilion is a triadic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
skypastelfive-stophigh-contrast
#003e75
#2666a8
#4281c5
#5c91cb
#77ade9
The generator opens with #003e75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.