Nebula palette
Dewey Cellar
Five nebula stops with room to breathe — #004e4c grounds, #007a77 and #329592 do the talking, #56a29f softens, #72bfbb lifts. The tetradic bones keep it coherent across flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA as a text pair.
cyannebulafive-stophigh-contrast
#004e4c
#007a77
#329592
#56a29f
#72bfbb
The generator opens with #004e4c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.