Nebula palette
Tidal Garret
From #004190 ink through #316bbd, #4c87db, #6597df to #80b3fe light, Tidal Garret is a triadic progression that holds together at any size. Use it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA as a text pair.
skynebulafive-stophigh-contrast
#004190
#316bbd
#4c87db
#6597df
#80b3fe
The generator opens with #004190 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.