Storm palette
Golden Dune
Five storm stops with room to breathe — #004863 grounds, #007299 and #308db5 do the talking, #539bbe softens, #70b8db lifts. The monochromatic bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA as a text pair.
cyanstormfive-stophigh-contrast
#004863
#007299
#308db5
#539bbe
#70b8db
The generator opens with #004863 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.