Tropical palette
Rocky Dune
From #004f4a ink through #007b73, #32968e, #56a39b to #72c0b7 light, Rocky Dune is a analogous progression that holds together at any size. Use it for indie game interfaces with a strong day-night rhythm. The darkest and lightest stops clear AA for large text.
cyantropicalfive-stop
#004f4a
#007b73
#32968e
#56a39b
#72c0b7
The generator opens with #004f4a as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.