Nebula palette
Cozy Oasis
Dark anchor, working middle, light release: #00736d, #00a19a, #3cbeb6, #68cbc4, #86e8e1 form a monochromatic nebula set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#00736d
#00a19a
#3cbeb6
#68cbc4
#86e8e1
The generator opens with #00736d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.