Acid palette
Ember Shrine
Five stops tuned to sit together without fighting — #006153 ink anchors the set, #7cd5c2 opens it up, and #008f7b, #37ab96, #5fb8a5 cross the middle in a complementary arrangement. Ember Shrine suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
tealacidfive-stop
#006153
#008f7b
#37ab96
#5fb8a5
#7cd5c2
The generator opens with #006153 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.