Here are some comparison test frames from my 4K color-corrected work in progress of Star Wars Episode IX: The Rise of Skywalker.
I’m trying to dial in the purple saber effect currently.
Note: Each thumbnail is a link to the full resolution file.
Leia - Blue Saber
Leia - Purple Saber
Rey - Blue Saber (no color correction)
Rey - Blue Saber
Rey - Purple Saber