Sumi palette
Halcyon Caravan
From #ac273d ink through #da5a66, #fa7781, #ff9096 to #ffbfc1 light, Halcyon Caravan is a split-complementary progression that holds together at any size. Use it for restaurant branding that works on signage and receipts alike. The darkest and lightest stops clear AA for large text.
redsumifive-stop
#ac273d
#da5a66
#fa7781
#ff9096
#ffbfc1
The generator opens with #ac273d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.