Nebula palette
Prairie Dairy
Five nebula stops with room to breathe — #00685d grounds, #1e9587 and #44b1a2 do the talking, #69beb1 softens, #86dcce lifts. The tetradic bones keep it coherent across national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#00685d
#1e9587
#44b1a2
#69beb1
#86dcce
The generator opens with #00685d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.