The screen on my iPhone 5 no longer display in color. How can I fix it?

[iMore Question]

How can I get it back to colour

 

[Kerry Ge]

Re: My iphone 5 has gone from a colour sreen to black and white. How can I fix it?

That didn't work. Any other suggestions?

 

[vn906c]

Try Settings>Accessibility>Accessibility shortcut. See if the triple click is set to grayscale, if so, triple click the home button to get it back to normal.