Nebula palette
Glassy Bookshop
Glassy Bookshop runs #00534c through #007f75, #339a90, #58a79e to #74c4ba in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#00534c
#007f75
#339a90
#58a79e
#74c4ba
The generator opens with #00534c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.