Storm palette
Indigo Boulevard
Five storm stops with room to breathe — #00647f grounds, #0090b6 and #38acd3 do the talking, #61badc softens, #7fd8fa lifts. The analogous bones keep it coherent across museum exhibition graphics with long sightlines. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#00647f
#0090b6
#38acd3
#61badc
#7fd8fa
The generator opens with #00647f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.