Tropical palette
Harbor Plaza
Five stops tuned to sit together without fighting — #455c00 ink anchors the set, #b3cc8a opens it up, and #6c8538, #86a153, #98af6e cross the middle in a tetradic arrangement. Harbor Plaza suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
chartreusetropicalfive-stop
#455c00
#6c8538
#86a153
#98af6e
#b3cc8a
The generator opens with #455c00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.