Memphis palette
Rocky Kiln
From #007468 ink through #00a392, #3cc0ae, #68cdbd to #86eada light, Rocky Kiln 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.
tealmemphisfive-stop
#007468
#00a392
#3cc0ae
#68cdbd
#86eada
The generator opens with #007468 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.