color match across two now separate clips but ones that came from the same clip

I find the clip again and re-do the entire set by using the Speed Ramp in Speed Settings, its taken time to replace the footage but I will do this in the future instead of cutting them up and applying different speeds where needed- I need to learn how to customise the sections more in Speed Ramp, but I'm pleased with the results so far- in sections that are proving difficult to color match I have also manually changed setting to fit better when color match failed, (its all footage from a single take from a go-pro).

I have found a work around for the ones I time differentials, speed ramp, never used it before so had a play and it seems to work, its the zooms that remain problematic

I thought the same ones, then tried color match...

I used the last frame on the first and the first on the second, so I would expect them to be the same