Ocean palette
Frosty Grove
Five stops tuned to sit together without fighting — #00513d ink anchors the set, #73c3a6 opens it up, and #007e60, #33997a, #56a68b cross the middle in a tetradic arrangement. Frosty Grove suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
tealoceanfive-stop
#00513d
#007e60
#33997a
#56a68b
#73c3a6
The generator opens with #00513d as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.