Retro palette
Herbal Hollow
Herbal Hollow runs #0064a8 through #198ee6, #4babff, #72bbff to #add6ff in five measured steps, the analogous structure keeping every neighbor honest. Reach for it for book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skyretrofive-stop
#0064a8
#198ee6
#4babff
#72bbff
#add6ff
The generator opens with #0064a8 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.