Monochrome palette
Sloe Kiosk
From #005b99 ink through #1685d6, #3da1f5, #62b1f9 to #99cdff light, Sloe Kiosk 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.
skymonochromefive-stop
#005b99
#1685d6
#3da1f5
#62b1f9
#99cdff
The generator opens with #005b99 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.