Acid palette
Butter Canyon
Dark anchor, working middle, light release: #004c59, #00778a, #3292a6, #55a0b0, #71bccd form a complementary acid set with somewhere to stand at every lightness. Made for wellness apps where the interface must feel calm, not clinical. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#004c59
#00778a
#3292a6
#55a0b0
#71bccd
The generator opens with #004c59 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.