If you are more in touch with your left hemisphere you are more likely a logical, rational, analytical thinker. When you are more right hemisphere wired, you might have a more creative, imaginative, holistic thinking. There are no this type or that type of people, we all are rather a mix, but there is surely a correlation between the dominant side of our brain and how we function under certain circumstances or at different time of the day. I talk about time, because according research just like we (unconsciously) use different side nostrils at certain period of the day, one of our two hemispheres can be more activated during the day. We talk, write, read and count, analyze and argue with our left hemisphere, while we experience emotions, draw, listen and enjoy music, see connections, use our intuition with our right hemisphere.
Shall we make a short test? What do you see, what color is this shoe?
If you say pink and white: you have your right brain dominating at this moment.
If you see grey and green: now your left brain is active.
However this can change throughout the day. Also depending on what kind of activity you are engaged with at this moment can change the way you perceive the colors. Exciting, right?