Blue Hour palette
Sage Foundry
From #852900 ink through #b84f29, #d76b45, #de8161 to #fd9d7d light, Sage Foundry 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
#852900
#b84f29
#d76b45
#de8161
#fd9d7d
The generator opens with #852900 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.