Blue Hour palette
Onyx Zephyr
Five colors with a clear job each — each step is spaced to stay distinguishable side by side, moving from #022e50 ink through #3a78c7 mid-tones to #c8eaff light. Built for event branding with a night mode that actually glows.
violetbluehourinterfacegrounded
#022e50
#2a528d
#3a78c7
#92b670
#c8eaff
The generator opens with #022e50 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.