Nebula palette
Poppy Courtyard
Five stops tuned to sit together without fighting — #9e3429 ink anchors the set, #ffbaaf opens it up, and #cb6254, #ea7e6e, #f29486 cross the middle in a triadic arrangement. Poppy Courtyard suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
rednebulafive-stop
#9e3429
#cb6254
#ea7e6e
#f29486
#ffbaaf
The generator opens with #9e3429 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.