Festival palette
Yonder Fen
Five stops tuned to sit together without fighting — #006f6f ink anchors the set, #87e3e2 opens it up, and #179c9c, #42b8b8, #6ac6c5 cross the middle in a tetradic arrangement. Yonder Fen suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanfestivalfive-stop
#006f6f
#179c9c
#42b8b8
#6ac6c5
#87e3e2
The generator opens with #006f6f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.