Why my colour image cannot display when using imread and imshow?

I= imread ('pineapple.png');

imshow(I)

I am using this code. When I run the code, it display the grayscale image. Why the normal image not display?

Answer 1

[Kevin Holly]

Try this:

[I,cmap]=imread('pineapple.png');
imshow(I,'colormap',cmap)

[Atifah Samuri]

I can see my colour image displayed now. Thanks sir.