Frost palette
Fiery Inn
From #006986 ink through #1995bb, #42b1d8, #69c0e1 to #86ddff light, Fiery Inn is a tetradic 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.
cyanfrostfive-stop
#006986
#1995bb
#42b1d8
#69c0e1
#86ddff
The generator opens with #006986 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.