Acid palette
Mossy Pavilion
Five acid stops with room to breathe — #640a75 grounds, #8d409e and #a95bbb do the talking, #b472c3 softens, #d18de0 lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
violetacidfive-stophigh-contrast
#640a75
#8d409e
#a95bbb
#b472c3
#d18de0
The generator opens with #640a75 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.