Nebula palette
Sundew Atelier
Five nebula stops with room to breathe — #573bb6 grounds, #7d69e1 and #9786ff do the talking, #a69bff softens, #c3beff lifts. The split-complementary bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
bluenebulafive-stop
#573bb6
#7d69e1
#9786ff
#a69bff
#c3beff
The generator opens with #573bb6 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.