Prairie palette
Birch Gallery
Dark anchor, working middle, light release: #005d67, #008997, #36a5b3, #5db2be, #7acfdb form a analogous prairie set with somewhere to stand at every lightness. Made for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanprairiefive-stop
#005d67
#008997
#36a5b3
#5db2be
#7acfdb
The generator opens with #005d67 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.