Monochrome palette
Parchment Glade
From #005055 ink through #007c83, #33979e, #57a5aa to #74c1c7 light, Parchment Glade 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.
cyanmonochromefive-stop
#005055
#007c83
#33979e
#57a5aa
#74c1c7
The generator opens with #005055 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.