Pastel palette
Kelp Fen
From #2051a4 ink through #4b7cce, #6598ec, #7da9f1 to #a3c6ff light, Kelp Fen is a complementary 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
#2051a4
#4b7cce
#6598ec
#7da9f1
#a3c6ff
The generator opens with #2051a4 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.