Nebula palette
Walnut Estuary
Five stops tuned to sit together without fighting — #642d60 ink anchors the set, #d19fcc opens it up, and #8d5688, #a970a4, #b483af cross the middle in a analogous arrangement. Walnut Estuary suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA as a text pair.
magentanebulafive-stophigh-contrast
#642d60
#8d5688
#a970a4
#b483af
#d19fcc
The generator opens with #642d60 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.