Nebula palette
Rocky Clearing
Five nebula stops with room to breathe — #007562 grounds, #00a48a and #3cc1a5 do the talking, #68ceb6 softens, #86ebd2 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
#007562
#00a48a
#3cc1a5
#68ceb6
#86ebd2
The generator opens with #007562 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.