Tropical palette
Kiln Fen
Five tropical stops with room to breathe — #7a001d grounds, #b52439 and #d54552 do the talking, #db6268 softens, #fb7e83 lifts. The triadic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA as a text pair.
redtropicalfive-stophigh-contrast
#7a001d
#b52439
#d54552
#db6268
#fb7e83
The generator opens with #7a001d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.