Opera palette
Oaken Gallery
From #9b3500 ink through #d15a29, #f07647, #f78e67 to #ffb79d light, Oaken Gallery is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
orangeoperafive-stop
#9b3500
#d15a29
#f07647
#f78e67
#ffb79d
The generator opens with #9b3500 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.