Prairie palette
Iris Harbor
Five stops tuned to sit together without fighting — #005357 ink anchors the set, #75c4c8 opens it up, and #007f84, #349a9f, #58a8ac cross the middle in a tetradic arrangement. Iris Harbor suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanprairiefive-stop
#005357
#007f84
#349a9f
#58a8ac
#75c4c8
The generator opens with #005357 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.