Frost palette
Hickory Foundry
Hickory Foundry runs #4184b7 through #008da3, #079184, #37a9c0 to #3aada0 in five measured steps, the tetradic structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size.
tealfrostfive-stop
#4184b7
#008da3
#079184
#37a9c0
#3aada0
The generator opens with #4184b7 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.