Nebula palette
Tidal Crater
Five stops tuned to sit together without fighting — #005c8a ink anchors the set, #88cdff opens it up, and #0086c7, #36a2e5, #5db1eb cross the middle in a monochromatic arrangement. Tidal Crater suits hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#005c8a
#0086c7
#36a2e5
#5db1eb
#88cdff
The generator opens with #005c8a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.