Monochrome palette
Twilit Granary
From #004364 ink through #006c9d, #2f87ba, #5196c1 to #6db2df light, Twilit Granary is a complementary progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
skymonochromefive-stophigh-contrast
#004364
#006c9d
#2f87ba
#5196c1
#6db2df
The generator opens with #004364 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.