Watercolor palette
Vernal Granary
From #004a4c ink through #007579, #319094, #539da0 to #70babd light, Vernal Granary is a analogous 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.
cyanwatercolorfive-stophigh-contrast
#004a4c
#007579
#319094
#539da0
#70babd
The generator opens with #004a4c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.