Isle includes some colour palettes to get you started. You can load a Verilog ($readmemh) format palette into the clut module. Check out the Isle graphics posts for examples of palette use and an explanation of Isle RGB555 colour format.
You can use the rgbconv tool to convert palette strings to/from RGB555 format.
Palettes are stored in res/palettes:
- Go-16 - Verilog $readmemh
- Aqua-4 - Verilog $readmemh
- Mono-2 - Verilog $readmemh
