Nebula palette
Burnished Estuary
From #004c74 ink through #0075b0, #3191cd, #55a0d4 to #72bcf2 light, Burnished Estuary 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 for large text.
skynebulafive-stop
#004c74
#0075b0
#3191cd
#55a0d4
#72bcf2
The generator opens with #004c74 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.