Surf palette
Harbor Bluff
From #005565 ink through #008097, #349cb3, #59a9bd to #76c6db light, Harbor Bluff is a complementary progression that holds together at any size. Use it for podcast cover art at sixty pixels square. The darkest and lightest stops clear AA for large text.
cyansurffive-stop
#005565
#008097
#349cb3
#59a9bd
#76c6db
The generator opens with #005565 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.