Monochrome palette
Restful Canyon
Five monochrome stops with room to breathe — #006994 grounds, #0095cf and #3ab2ed do the talking, #64c0f3 softens, #9edbff lifts. The analogous bones keep it coherent across book covers that read at thumbnail size. The darkest and lightest stops clear AA for large text.
cyanmonochromefive-stop
#006994
#0095cf
#3ab2ed
#64c0f3
#9edbff
The generator opens with #006994 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.