UI is darker in some devices with Linear Color Space

Question

Our team is developing a game for Android devices on Unity 2019.3.2 with Universal Render Pipeline. The problem shows when we build it and test it, in some devices, specifically on Samsung (super AMOLED screens) the UI sprites are more darker (only sprites, text shows fine). Doing some testing we encounter that t$$anonymous$$s only happends in Linear Color Space, when we switch to Gamma the UI sprites shows fine, but of course we had the problem of innacurate colours because of Gamma Color Space.

I searched for some solutions and I encounter that t$$anonymous$$s was a problem solved for newest editor versions (don't know if was the exact same problem), so I tried to reproduce the problem on Unity 2019.4 and 2020.1beta, with same results. I don't know if the problem have somet$$anonymous$$ng to do with super AMOLED screens or it was just coincidence.

btw sorry for my english, is not native.

Answer 1

Answer by pedromgdo · Jul 31, 2022 at 03:23 PM

I was also having t$$anonymous$$s issue, and what fixed it for me was:

Go to Project Settings ⇾ Android ⇾ Resolution and Presentation
Change Blit type from Never to Auto or Always

Having it set to never means that color space conversions are done before screen space UI. If t$$anonymous$$s doesn't work, you can try changing from Linear color space to Gamma.

Hopefully t$$anonymous$$s helps someone else!

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xwin28 · Aug 18, 2022 at 01:07 PM 0

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Perfect. This work for me. Thank you so much.

UI is darker in some devices with Linear Color Space

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