Sumi palette
Indigo Parlor
A quiet five-stop sumi arc with a confident middle — #a70349 carries the weight and #ffb1c0 carries the air, with #d54971, #f5668c and #fb819e bridging in tetradic formation. Built for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
pinksumifive-stop
#a70349
#d54971
#f5668c
#fb819e
#ffb1c0
The generator opens with #a70349 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.