Monochrome palette
Minty Inn
From #9a3452 ink through #b14966, #008379, #d06480 to #00a296 light, Minty Inn is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters.
pinkmonochromefive-stop
#9a3452
#b14966
#008379
#d06480
#00a296
The generator opens with #9a3452 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.