I finally found the best settings in Davinci to match the EOS M colors to Capture One's Prostandard profile! The colors are so close that a color chart is not necessary. Here is how I set up my color management profile. This was found through Cullen Kelly's "Cheat Code for Setting up Color Management in Resolve"
https://www.youtube.com/watch?v=hgVqUATQSMg(You don't have to set-up exactly this way, but understand you must set color science to "Davinci YRGB Color Managed" and "automatic color management" clicked off.)
Color Science: "Davinci YRGB Color Managed"
Color Processing Mode: "Custom"
input Color space: "Same as Timeline" ("Bypass" in Davinci 17)
Timeline Color space: "Davinci WG/Intermediate"
Timeline Working Luminance: "Custom - 10,000 nits"
Output Color Space: "Rec.709 Gamma 2.4"
Input DRT: "None"
Output DRT: "Luminance Mapping"
In Color Tab, right click each video clip to select "Bypass Color Management" which will automatically select "Bypass Input Color Space" as well.
In Camera Raw Tab select Decode Using "Clip"
-Select Color Space as "Blackmagic Design"
In HDR Color Wheels Set:
-Dark Wheel to -1 exp
-Global Wheel to 2 exp & 2 sat
As a side note, the DNG files that came from my smartphones using the Motioncam app needed to have a color chart to get the colors accurate. My Pixel 3a with a Sony sensor had a little more accurate colors then my Pixel 6 Pro with a Samsung sensor.
Color Chart Examples:
Capture One 7D ProStandard Profile that matches EOS M

Davinci Blackmagic Profile- EOS M

Davinci Blackmagic Profile- Pixel 3a

Davinci Blackmagic Profile- Pixel 6 Pro

Davinci Blackmagic Profile- Pixel 6 Pro CALIBRATED

This is the best video I have found that explains how to properly match a color chat in Davinci
https://www.youtube.com/watch?v=6_KdwJXQx7wAny color chart can be used, but understand the color points in the vectorscope points will be different so use the new points in the capture one color chart profile as a reference.