Nordic palette
Maple Pier
From #005f74 ink through #008ba8, #37a7c5, #5fb5ce to #7cd2ec light, Maple Pier is a analogous 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.
cyannordicfive-stop
#005f74
#008ba8
#37a7c5
#5fb5ce
#7cd2ec
The generator opens with #005f74 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.