Hows's this? The top is a screen grab from SketchUp while the bottom is from LayOut.
Screenshot - 9_11_2018 , 6_57_43 AM.png
The difference in color is due to the fact that in SketchUp you didn't have a straight on view of the model so the shader that creates the impression of 3D is doing its thing.
You missed a few very important steps.
In SketchUp, you need to set up a scene for the view you want to see in LayOut.
Screenshot - 9_11_2018 , 7_06_02 AM.png
In LayOut, you need to select that scene for the viewport and make sure you don't do anything to make it show as modified.
Screenshot - 9_11_2018 , 7_07_07 AM.png
You need only select the Scene. Do not adjust the Standard Views in LayOut, don't open the viewport to change the camera position, either. You can adjust the size of the viewport window and adjust the scale of the model without making it modified.
It's also unwise to use Last saved SketchUp view since this is not a v fixed scene.
In your case you have modified the Last saved SketchUp view.
Screenshot - 9_11_2018 , 7_12_30 AM.png
Here's the revised file.Dansbandet.layout