Aurora palette
Sunset Foundry
Five stops tuned to sit together without fighting — #005361 ink anchors the set, #75c4d7 opens it up, and #007e93, #3499af, #58a7b9 cross the middle in a tetradic arrangement. Sunset Foundry suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanaurorafive-stop
#005361
#007e93
#3499af
#58a7b9
#75c4d7
The generator opens with #005361 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.