Acid palette
Butter Lane
Dark anchor, working middle, light release: #5b3174, #835a9d, #9e74ba, #ab87c3, #c7a3e0 form a tetradic acid set with somewhere to stand at every lightness. Made for packaging that photographs well under harsh retail light. The darkest and lightest stops clear AA as a text pair.
violetacidfive-stophigh-contrast
#5b3174
#835a9d
#9e74ba
#ab87c3
#c7a3e0
The generator opens with #5b3174 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.