Monochrome palette
Teal Prairie
From #005c8c ink through #0086c9, #36a2e7, #5db1ed to #8bcdff light, Teal Prairie is a split-complementary progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#005c8c
#0086c9
#36a2e7
#5db1ed
#8bcdff
The generator opens with #005c8c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.