If anyone was hoping for a more technical explanation, I find these pages do a good job explaining the inner workings behind the format https://docs.krita.org/

If anyone was hoping for a more technical explanation, I find these pages do a good job explaining the inner workings behind the format https://docs.krita.org/en/general_concepts/colors/bit_depth.html https://docs.krita.org/en/general_concepts/colors/bit_depth.... https://docs.krita.org/en/general_concepts/colors/color_space_size.html https://docs.krita.org/en/general_concepts/colors/color_spac... https://docs.krita.org/en/general_concepts/colors/scene_linear_painting.html https://docs.krita.org/en/general_concepts/colors/scene_line...