Festival palette
Cobalt Cabin
From #00636f ink through #0090a0, #38acbc, #61bac7 to #7ed7e5 light, Cobalt Cabin is a tetradic progression that holds together at any size. Use it for newsletters where the header, links, and footers share one voice. The darkest and lightest stops clear AA for large text.
cyanfestivalfive-stop
#00636f
#0090a0
#38acbc
#61bac7
#7ed7e5
The generator opens with #00636f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.