Acid palette
Jadite Cottage
From #005b53 ink through #00887c, #36a497, #5cb1a5 to #79cec2 light, Jadite Cottage 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.
tealacidfive-stop
#005b53
#00887c
#36a497
#5cb1a5
#79cec2
The generator opens with #005b53 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.