Acid palette
Leaden Dune
Dark anchor, working middle, light release: #00696e, #00979d, #3ab3b9, #63c1c5, #81dee3 form a monochromatic acid set with somewhere to stand at every lightness. Made for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
cyanacidfive-stop
#00696e
#00979d
#3ab3b9
#63c1c5
#81dee3
The generator opens with #00696e as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.