Nebula palette
Rosewood Square
Five stops tuned to sit together without fighting — #007091 ink anchors the set, #9fe2ff opens it up, and #009dc9, #3cbae7, #68c8ef cross the middle in a complementary arrangement. Rosewood Square suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyannebulafive-stop
#007091
#009dc9
#3cbae7
#68c8ef
#9fe2ff
The generator opens with #007091 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.