How do you sync multiple Canon camera colors

Hi group, wondering if anyone can share their system to setup their various Canon DSLR and possibly other video cameras when shooting a multi-camera project.

I just did a corporate video and had a Canon 5d, 60d, and XF100 I had the basic setup of each the same meaning same camera setups picture profiles except the XF100 which obviously has a totally different menu system.

Just edited the first part and with the two dslr's I have a quite a bit of differences in the color and contrast. I obviously could fix it but it did take some time to add saturation, color, contrast etc...

Obviously, I'm a beginner in video and apologize if I'm asking a stupid question.

Thank you for your generosity in advance.