Retro palette
Rainy Brook
Five retro stops with room to breathe — #6f2502 grounds, #994f33 and #b6694d do the talking, #bf7d64 softens, #dd987f lifts. The tetradic bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
orangeretrofive-stophigh-contrast
#6f2502
#994f33
#b6694d
#bf7d64
#dd987f
The generator opens with #6f2502 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.