Most of us are a blend of the styles. The above infographic will give you an idea on how you will behave.
If you are not aware of your DISC styles, try reading the descriptions and see which style resonate with you the most.
If you are someone who have a sharp eye for details and produced high quality work, you might be a C style.
Or if you are able to talk to anyone and many people like you, high chance you are an I style.