Pastel palette
Rocky Archive
From #0061a0 ink through #008be2, #3ba8ff, #67b8ff to #a5d3ff light, Rocky Archive 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.
skypastelfive-stop
#0061a0
#008be2
#3ba8ff
#67b8ff
#a5d3ff
The generator opens with #0061a0 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.