Opera palette
Cinnamon Courtyard
Five stops tuned to sit together without fighting — #802212 ink anchors the set, #f19b8a opens it up, and #ac4f3e, #ca6a58, #d27f6f cross the middle in a tetradic arrangement. Cinnamon Courtyard suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
redoperafive-stophigh-contrast
#802212
#ac4f3e
#ca6a58
#d27f6f
#f19b8a
The generator opens with #802212 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.