Aurora palette
Seafoam Pier
Five stops tuned to sit together without fighting — #233587 ink anchors the set, #8da7f2 opens it up, and #475fb1, #607acf, #738bd4 cross the middle in a tetradic arrangement. Seafoam Pier suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
skyaurorafive-stophigh-contrast
#233587
#475fb1
#607acf
#738bd4
#8da7f2
The generator opens with #233587 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.