Nebula palette
Mustard Kiln
Five stops tuned to sit together without fighting — #1f67a7 ink anchors the set, #b6daff opens it up, and #5192d1, #6daeef, #87bef6 cross the middle in a triadic arrangement. Mustard Kiln suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#1f67a7
#5192d1
#6daeef
#87bef6
#b6daff
The generator opens with #1f67a7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.