Botanical palette
Mustard Brook
Five stops tuned to sit together without fighting — #004b3e ink anchors the set, #70bba8 opens it up, and #007763, #31927d, #539f8c cross the middle in a complementary arrangement. Mustard Brook suits event posters that compete with a wall of other posters. The darkest and lightest stops clear AA as a text pair.
tealbotanicalfive-stophigh-contrast
#004b3e
#007763
#31927d
#539f8c
#70bba8
The generator opens with #004b3e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.