How to paint a child's room in gray, blue, black and red?

How to paint a child's room in gray, blue, black and red?

Question from Claude-Evelyne:

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Answer: use gray as a backdrop, create a colored border and accessorize with the remaining colors

Hello Claude-Evelyne, for your son's bedroom, I advise you to opt for a light gray for the background color on all the walls. Then you can choose to make a horizontal strip, halfway up the wall. This 20 cm strip for example could be dark blue, hard blue or red if you opt for something more flashy. Keep in mind, however, that red tends to annoy ... If you prefer the combination of blue and gray on the walls, you can turn to red for the cushions, the duvet cover or some light fixtures. Find out all the editorial questions