Retro palette
Prairie Brook
From #6f5300 ink through #a07900, #bc9432, #c7a559 to #e5c275 light, Prairie Brook is a tetradic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
amberretrofive-stop
#6f5300
#a07900
#bc9432
#c7a559
#e5c275
The generator opens with #6f5300 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.