Opera palette
Woolen Fen
From #ac4d00 ink through #cb5c00, #008eb9, #ea7831 to #00abdf light, Woolen Fen is a tetradic progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm.
orangeoperafive-stop
#ac4d00
#cb5c00
#008eb9
#ea7831
#00abdf
The generator opens with #ac4d00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.