Retro palette
Maritime Granary
Dark anchor, working middle, light release: #a0001d, #ba2530, #00767e, #da474a, #00939d form a tetradic retro set with somewhere to stand at every lightness. Made for craft brewery cans lined up in a cooler door.
redretrofive-stop
#a0001d
#ba2530
#00767e
#da474a
#00939d
The generator opens with #a0001d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.