Frost palette
Sumac Delta
From #004f42 ink through #007b68, #329682, #55a391 to #72c0ad light, Sumac Delta is a monochromatic progression that holds together at any size. Use it for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
tealfrostfive-stop
#004f42
#007b68
#329682
#55a391
#72c0ad
The generator opens with #004f42 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.