Nordic palette
Herbal Square
From #007373 ink through #00a1a1, #3cbebd, #68cbca to #86e8e7 light, Herbal Square is a analogous progression that holds together at any size. Use it for flower-shop wraps and delivery van livery together. The darkest and lightest stops clear AA for large text.
cyannordicfive-stop
#007373
#00a1a1
#3cbebd
#68cbca
#86e8e7
The generator opens with #007373 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.