Opera palette
Satin Saloon
From #cf5a3c ink through #9a8100, #0089d9, #ee7657 to #37a6f8 light, Satin Saloon is a analogous progression that holds together at any size. Use it for hotel key cards and lobby signage in one system.
redoperafive-stop
#cf5a3c
#9a8100
#0089d9
#ee7657
#37a6f8
The generator opens with #cf5a3c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.