Acid palette
Birch Courtyard
Dark anchor, working middle, light release: #9836a4, #af4dbb, #18971e, #cd69d9, #40b340 form a tetradic acid set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines.
magentaacidfive-stop
#9836a4
#af4dbb
#18971e
#cd69d9
#40b340
The generator opens with #9836a4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.