Sumi palette
Elder Bookshop
Five sumi stops with room to breathe — #832c3e grounds, #af5765 and #cd727f do the talking, #d68791 softens, #f4a3ad lifts. The tetradic bones keep it coherent across fintech onboarding that must feel both safe and modern. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#832c3e
#af5765
#cd727f
#d68791
#f4a3ad
The generator opens with #832c3e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.