Nordic palette
Seafoam Archive
From #005563 ink through #008195, #349db1, #5aaabc to #77c7d9 light, Seafoam Archive is a split-complementary progression that holds together at any size. Use it for national-park posters with layered mountain silhouettes. The darkest and lightest stops clear AA for large text.
cyannordicfive-stop
#005563
#008195
#349db1
#5aaabc
#77c7d9
The generator opens with #005563 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.