Acid palette
Obsidian Cottage
Five acid stops with room to breathe — #00605e grounds, #008d8b and #37a9a7 do the talking, #5fb6b4 softens, #7cd3d0 lifts. The monochromatic bones keep it coherent across hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00605e
#008d8b
#37a9a7
#5fb6b4
#7cd3d0
The generator opens with #00605e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.