Tropical palette
Stone Estuary
Five stops tuned to sit together without fighting — #00554f ink anchors the set, #75c6be opens it up, and #008179, #349d94, #59aaa2 cross the middle in a monochromatic arrangement. Stone Estuary suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
tealtropicalfive-stop
#00554f
#008179
#349d94
#59aaa2
#75c6be
The generator opens with #00554f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.