There is a scene-by-scene color-corrected version of Solo called “the Bold One” - very good regrade to use as a base for your edit - it’s worth looking into! check the screenshots here:
https://www.reddit.com/r/fanedits/comments/a6utr9/solo_the_bold_one_a_new_colour_grade_of_solo/
I agree that’s a very good regrade, It was a very enjoyable way to watch Solo.