Sumi palette
Oyster Library
From #770045 ink through #a4396c, #c25586, #cb6c95 to #e988b0 light, Oyster Library is a split-complementary progression that holds together at any size. Use it for outdoor gear branding that reads in sun and shade. The darkest and lightest stops clear AA as a text pair.
pinksumifive-stophigh-contrast
#770045
#a4396c
#c25586
#cb6c95
#e988b0
The generator opens with #770045 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.