Monochrome palette
Peachy Cabin
Five stops tuned to sit together without fighting — #004c7f ink anchors the set, #7cbdf7 opens it up, and #2375b5, #4291d3, #60a0d9 cross the middle in a triadic arrangement. Peachy Cabin suits book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#004c7f
#2375b5
#4291d3
#60a0d9
#7cbdf7
The generator opens with #004c7f as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.