Acid palette
Seafoam Brook
From #4e85c4 ink through #0090b3, #009593, #38acd0 to #23b3b0 light, Seafoam Brook is a tetradic progression that holds together at any size. Use it for hotel key cards and lobby signage in one system.
skyacidfive-stop
#4e85c4
#0090b3
#009593
#38acd0
#23b3b0
The generator opens with #4e85c4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.