Monochrome palette
Peachy Archive
From #0069ae ink through #0593f0, #57b0ff, #7cc0ff to #b6dbff light, Peachy Archive is a analogous progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#0069ae
#0593f0
#57b0ff
#7cc0ff
#b6dbff
The generator opens with #0069ae as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.