Aurora palette
Umber Estuary
From #00633c ink through #00925a, #37ae74, #5fbb89 to #7cd8a4 light, Umber Estuary is a complementary progression that holds together at any size. Use it for bike-shop liveries that survive mud and sun. The darkest and lightest stops clear AA for large text.
tealaurorafive-stop
#00633c
#00925a
#37ae74
#5fbb89
#7cd8a4
The generator opens with #00633c as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.