Acid palette
Umber Courtyard
Five stops tuned to sit together without fighting — #8a55ab ink anchors the set, #9d8c00 opens it up, and #7f7100, #008558, #a670c8 cross the middle in a split-complementary arrangement. Umber Courtyard suits museum exhibition graphics with long sightlines.
violetacidfive-stop
#8a55ab
#7f7100
#008558
#a670c8
#9d8c00
The generator opens with #8a55ab as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.