Acid palette
Flickering Beacon
From #006865 ink through #009692, #39b2ae, #63bfbb to #80ddd8 light, Flickering Beacon is a split-complementary progression that holds together at any size. Use it for hotel key cards and lobby signage in one system. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#006865
#009692
#39b2ae
#63bfbb
#80ddd8
The generator opens with #006865 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.