Nebula palette
Granite Harbor
A quiet five-stop nebula arc with a confident middle — #00534a carries the weight and #74c4b7 carries the air, with #007f72, #339a8d and #58a79b bridging in tetradic formation. Built for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#00534a
#007f72
#339a8d
#58a79b
#74c4b7
The generator opens with #00534a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.