Pastel palette
Frosted Brook
Frosted Brook runs #01783c through #48a266, #65bf81, #82cc96 to #9ee9b3 in five measured steps, the split-complementary structure keeping every neighbor honest. Reach for it for event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
greenpastelfive-stop
#01783c
#48a266
#65bf81
#82cc96
#9ee9b3
The generator opens with #01783c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.