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I'm also on Firefox and can very clearly see the difference between the two reds. How can we tell whether it is the test that is broken or just that some scree
by jstanley 5y ago
I'm also on Firefox and can very clearly see the difference between the two reds.
How can we tell whether it is the test that is broken or just that some screens render the colours differently?
- petepete 5y agoI'm on Linux/Firefox and the colour difference is very stark for me. I tested with both AdobeRGB and sRGB modes of my monitor. There's a visible difference in most of the samples here https://webkit.org/blog-files/color-gamut/ https://webkit.org/blog-files/color-gamut/
- tux3 5y agoEven if you see it, the hardware could be lying to you! Unless the whole pipeline has support, you get subtly wrong results. My Firefox on Android happily displays a difference, the webkit logo is very visible. And my AMOLED screen can actually go beyond DCI-P3. But the phone is cheating. It's "enhancing" sRGB colors to wide gamut by cranking up the saturation accross the whole screen, and the settings are "sRGB" or "DCI-P3", but that doesn't turn off the post-processing filter it just adjusts the strength. The P3 flowers on that test page in particular look completely wrong on my phone.