Prairie palette
Sumac Brook
From #89122c ink through #b64753, #d5636d, #dc7a80 to #fc969c light, Sumac Brook is a split-complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA as a text pair.
redprairiefive-stophigh-contrast
#89122c
#b64753
#d5636d
#dc7a80
#fc969c
The generator opens with #89122c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.