Retro palette
Sumac Lane
Five retro stops with room to breathe — #9d1300 grounds, #b6301d and #007585 do the talking, #d64f3a softens, #0092a6 lifts. The tetradic bones keep it coherent across hotel key cards and lobby signage in one system.
redretrofive-stop
#9d1300
#b6301d
#007585
#d64f3a
#0092a6
The generator opens with #9d1300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.