Alpha CC hair's color is greyish-toned down

so after updating my game and adding some more mods some alpha cc hairs' color changed, here's an example
it looked like this before
https://i.imgur.com/YrszpCQ.png


now the color looks more grey (same swatch)

https://i.imgur.com/j9VSsgk.png

this happens for all swatches, and for different cc hairs that are similar to this one

i tried redownloading the CC, deleting my cache, resetting my Sims 4 folder, moving out my mods folder and finally, reinstalling without the updates, but so far nothing has worked.

I recently installed, island living, realm of magic and seasons, along with the NoBlu and NoGlo mod (i deleted them because they didn't work for me) and after that this happened, it was perfectly fine before

(game version is 1.55.108.1020)

(edit: i just realized this should go in Bugs and Issues, my bad)