Nebula palette
Ivory Brook
Ivory Brook runs #005c89 through #1b86c1, #40a2df, #64b1e5 to #87ceff in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
skynebulafive-stop
#005c89
#1b86c1
#40a2df
#64b1e5
#87ceff
The generator opens with #005c89 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.