Blue Hour palette
Sumac Courtyard
From #983200 ink through #d84d08, #f86b34, #fe855a to #ffb499 light, Sumac Courtyard is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
orangebluehourfive-stop
#983200
#d84d08
#f86b34
#fe855a
#ffb499
The generator opens with #983200 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.