Noir palette
Mustard Atelier
From #004370 ink through #006bae, #2e86cb, #5196d1 to #6db2ef light, Mustard Atelier is a split-complementary progression that holds together at any size. Use it for craft brewery cans lined up in a cooler door. The darkest and lightest stops clear AA as a text pair.
skynoirfive-stophigh-contrast
#004370
#006bae
#2e86cb
#5196d1
#6db2ef
The generator opens with #004370 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.