Acid palette
Copper Reef
Dark anchor, working middle, light release: #006171, #008ea3, #38aac0, #60b8ca, #7dd5e7 form a analogous acid set with somewhere to stand at every lightness. Made for music artwork with loud darks and a glowing accent. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#006171
#008ea3
#38aac0
#60b8ca
#7dd5e7
The generator opens with #006171 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.