Storm palette
Luminous Atelier
From #007287 ink through #2c9eb8, #4fbbd5, #73c9df to #90e6fd light, Luminous Atelier is a complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#007287
#2c9eb8
#4fbbd5
#73c9df
#90e6fd
The generator opens with #007287 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.