Jewel palette
Umber Boulevard
Five stops tuned to sit together without fighting — #007b35 ink anchors the set, #9eeead opens it up, and #45a65f, #63c37a, #81d091 cross the middle in a complementary arrangement. Umber Boulevard suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA for large text.
greenjewelfive-stop
#007b35
#45a65f
#63c37a
#81d091
#9eeead
The generator opens with #007b35 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.