Storm palette
Indigo Foundry
Indigo Foundry runs #3979a7 through #008194, #0b8578, #349db0 to #38a092 in five measured steps, the complementary structure keeping every neighbor honest. Reach for it for museum exhibition graphics with long sightlines.
skystormfive-stop
#3979a7
#008194
#0b8578
#349db0
#38a092
The generator opens with #3979a7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.