Pastel palette
Oat Bazaar
Five pastel stops with room to breathe — #326200 grounds, #4c9000 and #67ac32 do the talking, #7eba58 softens, #9ad774 lifts. The monochromatic bones keep it coherent across event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
chartreusepastelfive-stop
#326200
#4c9000
#67ac32
#7eba58
#9ad774
The generator opens with #326200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.