Sumi palette
Nightfall Outpost
From #813500 ink through #bd5200, #dc6e2f, #e38553 to #ffa374 light, Nightfall Outpost is a monochromatic progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
orangesumifive-stop
#813500
#bd5200
#dc6e2f
#e38553
#ffa374
The generator opens with #813500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.