I haven't downloaded it but I know kk650/kingkong made a regraded version where he fixed the contrast. From his description:

When the blu-ray came out, I was very disappointed about just how different the image dynamics were from the DVD I loved, the contrast had been boosted to ridiculous levels and everything had a strong yellow filter over it in comparison to the DVD. I have therefore gone ahead and regraded the blu-ray to closely match the DVD's image dynamics, greatly reducing the blu-ray contrast to match the dvd and removing the strong yellow filter to bring the colours back to how they looked on the DVD. I think the film looks much better now in this version, much more natural like it did on the DVD.

You can try that.