Particles being colored for some reason?

[RyanCR3k]

Steps to reproduce issue:

Unknown - Possibly use BSL Shaders

MC Version:

1.12.2

FBP Version:

1.12.2-2.4.1

Forge Version (e.g. 2604):

1.12.2-14.23.5.2859

Particles being colored in Blue, Pink or Other colors for no (known) reason.
Shaders are important for my Machinima making, ergo I can't exactly disable them.
Nor do I think I can disable FBP since they actually improve the visual quality of said Machinimas.