Sumi palette
Calico Fen
Dark anchor, working middle, light release: #aa1c3b, #d85364, #f8707e, #fe8993, #ffb9bc form a split-complementary sumi set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#aa1c3b
#d85364
#f8707e
#fe8993
#ffb9bc
The generator opens with #aa1c3b as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.