Industrial palette
Ebony Cottage
Five stops tuned to sit together without fighting — #007387 ink anchors the set, #8ce7ff opens it up, and #00a0bc, #3cbdd9, #68cbe3 cross the middle in a analogous arrangement. Ebony Cottage suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyanindustrialfive-stop
#007387
#00a0bc
#3cbdd9
#68cbe3
#8ce7ff
The generator opens with #007387 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.