Monochrome palette
Mustard Pagoda
From #006d81 ink through #1f99b3, #46b5d0, #6cc3da to #89e1f8 light, Mustard Pagoda is a 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.
cyanmonochromefive-stop
#006d81
#1f99b3
#46b5d0
#6cc3da
#89e1f8
The generator opens with #006d81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.