Industrial palette
Halcyon Shrine
Halcyon Shrine runs #4090c1 through #0599aa, #219d89, #3cb5c7 to #48b9a4 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size.
skyindustrialfive-stop
#4090c1
#0599aa
#219d89
#3cb5c7
#48b9a4
The generator opens with #4090c1 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.