Retro palette
Seaside Dune
From #830021 ink through #b03e48, #cf5a61, #d67276 to #f58e91 light, Seaside Dune is a split-complementary progression that holds together at any size. Use it for yoga studio schedules pinned to a corkboard. The darkest and lightest stops clear AA as a text pair.
redretrofive-stophigh-contrast
#830021
#b03e48
#cf5a61
#d67276
#f58e91
The generator opens with #830021 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.