without lut:
with from sample neutral lut:
but with ACES tone mapping and lut no problems
Would you mind sharing that LUT file so we can fix that issue?
i’m take default lut from documentation Color Grading | Flax Documentation
the bug is not in the texture, bug in shader of neutral tonemapping
Should be fixed/reduced in Fix color grading issue with LUT texture used · FlaxEngine/FlaxEngine@c646007 · GitHub