See the linked post for labeling best practices. This was developed by Ford Motor Company. I have implemented many of these and they do work.
Just a comment on one of the concerns expressed regarding color-blindness. This was a concern expressed by several people at a prior company who were color blind. Don't lose sight of the fact that color coding definitely helps those who are not color blind. It just means that you have to have additional aids for those who are color blind.
Just a comment on one of the concerns expressed regarding color-blindness. This was a concern expressed by several people at a prior company who were color blind. Don't lose sight of the fact that color coding definitely helps those who are not color blind. It just means that you have to have additional aids for those who are color blind.