Pastel palette
Tidal Alley
Dark anchor, working middle, light release: #284f9c, #5179c6, #6b95e4, #81a5ea, #a1c2ff form a triadic pastel set with somewhere to stand at every lightness. Made for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
skypastelfive-stop
#284f9c
#5179c6
#6b95e4
#81a5ea
#a1c2ff
The generator opens with #284f9c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.