Pencil blending?

For some reason if I’m using the pencil tool with a color, and I paint a pixel on top of another color it doesn’t just “replace” that color but it like… blends the two colors together? I don’t remember it ever doing this before, is there a way to turn that feature off? It’s making it difficult to use the fill tool in areas, because it’s not a solid color.

hi terriblegamerjoe, it seems like you have either switched to alpha compositing option (for all tools) Aseprite - Docs - Ink or your colour has an alpha value lower than 255