Nebula palette
Caramel Mill
Five stops tuned to sit together without fighting — #00685c ink anchors the set, #80ddcd opens it up, and #009686, #39b2a1, #62bfb0 cross the middle in a monochromatic arrangement. Caramel Mill suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
tealnebulafive-stop
#00685c
#009686
#39b2a1
#62bfb0
#80ddcd
The generator opens with #00685c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.