Storm palette
Walnut Garret
From #00525e ink through #007d8f, #3398ab, #58a6b6 to #74c3d3 light, Walnut Garret is a tetradic progression that holds together at any size. Use it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanstormfive-stop
#00525e
#007d8f
#3398ab
#58a6b6
#74c3d3
The generator opens with #00525e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.