When getting ready for your photo session, I suggest that you wear what makes you feel the most comfortable. I am all about having you stay true to you.
If you are still looking for suggestions on colors to wear, I would definitely suggest visiting the following site which helps you determine the best color palettes for the different seasons. Design Seeds
Below are some examples of current and upcoming seasonal colors from Design Seeds.
The best way I have found to look for colors to wear, is took look at paint swatches to determine colors that might compliment each other, that is exactly why I use the website above, I love it! But no matter what, remember to keep it simple and keep it true to YOU. I look forward to capturing images of you and/or your family.