Noir palette
Calico Plaza
Five stops tuned to sit together without fighting — #6e1c58 ink anchors the set, #dd93c4 opens it up, and #984880, #b5639b, #bf77a7 cross the middle in a monochromatic arrangement. Calico Plaza suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
magentanoirfive-stophigh-contrast
#6e1c58
#984880
#b5639b
#bf77a7
#dd93c4
The generator opens with #6e1c58 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.