Monochrome palette
Tranquil Mill
Five stops tuned to sit together without fighting — #00818a ink anchors the set, #3ab4bf opens it up, and #bd6b67, #0098a3, #dc8681 cross the middle in a analogous arrangement. Tranquil Mill suits book covers that read at thumbnail size.
cyanmonochromefive-stop
#00818a
#bd6b67
#0098a3
#dc8681
#3ab4bf
The generator opens with #00818a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.