Tropical palette
Crimson Cove
From #720653 ink through #9d3d7a, #bb5895, #c46fa1 to #e28abe light, Crimson Cove is a triadic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
magentatropicalfive-stophigh-contrast
#720653
#9d3d7a
#bb5895
#c46fa1
#e28abe
The generator opens with #720653 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.