Visual assistance
Adjust colours if you are colour blind
Colour correction is an experimental feature and might not work correctly everywhere on your phone.
Turn the feature on
1. Go to Settings > Accessibility > Colour and motion.
2.
Tap Colour correction and turn Use colour correction on .
3. To replace all screen colours with grey tones, choose Greyscale. Or, correct colours based on your
vision:
How you see colours Option to choose
It's difficult to tell violet from blue. Yellow and green appear
redder.
Red-green (Green weak, deuteranomaly)
Colours aren't bright. Red, orange and yellow appear
greener.
Red-green (Red weak, protanomaly)
It's difficult to tell yellow and red from pink. Blue appears
greener.
Blue-yellow (Tritanomaly)
If colours don't appear as you expect, troubleshoot the issue.
Add a shortcut
To use an accessibility shortcut for quickly turning Colour correction on/off:
1. Go to Settings > Accessibility > Colour and motion > Colour correction.
2.
Turn Colour correction shortcut on .
3. Tap Colour correction shortcut and choose one or more shortcuts:
•
For a shortcut on your Home screen, select Tap accessibility button.
•
To press and hold both volume buttons simultaneously, select Hold volume keys.
Use colour inversion
Colour inversion flips all colours on your screen, turning light screens dark and dark screens light. This
affects everything on screen, including media and images. While it can make reading text easier (light text
on a dark background), it can also make it harder to understand images and videos.
If you're using Dark theme to reduce eye strain when reading, you might encounter specific apps that don’t
support it and still have a light background. Turn Colour inversion on to use those apps with a dark
background. You can use quick settings or a shortcut to easily turn Colour inversion on and off.
Settings : Accessibility
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