Blue Hour palette
Pumice Cabin
From #992a00 ink through #ba3500, #00778e, #da532b to #0095b0 light, Pumice Cabin is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system.
redbluehourfive-stop
#992a00
#ba3500
#00778e
#da532b
#0095b0
The generator opens with #992a00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.