Opera palette
Gloaming Depot
From #065f9b ink through #4389c5, #5fa5e3, #7ab4ea to #9fd1ff light, Gloaming Depot is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skyoperafive-stop
#065f9b
#4389c5
#5fa5e3
#7ab4ea
#9fd1ff
The generator opens with #065f9b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.