Sumi palette
Lunar Bookshop
A quiet five-stop sumi arc with a confident middle — #900a34 carries the weight and #ff98a5 carries the air, with #bd455b, #dc6175 and #e37a88 bridging in complementary formation. Built for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
redsumifive-stophigh-contrast
#900a34
#bd455b
#dc6175
#e37a88
#ff98a5
The generator opens with #900a34 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.