Nautical palette
Gypsy Chapel
From #004f56 ink through #007b84, #33969f, #57a4ab to #73c0c8 light, Gypsy Chapel is a analogous progression that holds together at any size. Use it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
cyannauticalfive-stop
#004f56
#007b84
#33969f
#57a4ab
#73c0c8
The generator opens with #004f56 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.