Nebula palette
Cordovan Caravan
Five stops tuned to sit together without fighting — #442e81 ink anchors the set, #aca1ec opens it up, and #6958aa, #8373c7, #9185ce cross the middle in a triadic arrangement. Cordovan Caravan suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
bluenebulafive-stophigh-contrast
#442e81
#6958aa
#8373c7
#9185ce
#aca1ec
The generator opens with #442e81 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.