Retro palette
Mineral Abbey
Dark anchor, working middle, light release: #e14d2f, #6477f6, #00a156, #ff6e50, #00c168 form a tetradic retro set with somewhere to stand at every lightness. Made for yoga studio schedules pinned to a corkboard.
redretrofive-stop
#e14d2f
#6477f6
#00a156
#ff6e50
#00c168
The generator opens with #e14d2f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.