Prairie palette
Butter Abbey
Dark anchor, working middle, light release: #6f4e00, #a17300, #be8e31, #c8a057, #e6bc73 form a tetradic prairie set with somewhere to stand at every lightness. Made for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
orangeprairiefive-stop
#6f4e00
#a17300
#be8e31
#c8a057
#e6bc73
The generator opens with #6f4e00 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.