Jewel palette
Russet Brook
From #005d39 ink through #008b58, #36a772, #5cb486 to #79d1a1 light, Russet Brook 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 for large text.
tealjewelfive-stop
#005d39
#008b58
#36a772
#5cb486
#79d1a1
The generator opens with #005d39 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.