Acid palette
Rainy Atelier
Five stops tuned to sit together without fighting — #007471 ink anchors the set, #87eae5 opens it up, and #00a39e, #3dc0ba, #69cdc8 cross the middle in a analogous arrangement. Rainy Atelier suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#007471
#00a39e
#3dc0ba
#69cdc8
#87eae5
The generator opens with #007471 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.