Storm palette
Plum Fen
A quiet five-stop storm arc with a confident middle — #00586c carries the weight and #78c9e4 carries the air, with #0083a0, #359fbd and #5badc6 bridging in split-complementary formation. Built for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#00586c
#0083a0
#359fbd
#5badc6
#78c9e4
The generator opens with #00586c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.