<p>Popular kids’ room colours of the walls are colours like green, pastel yellow, and sky blue. Many families also go for neutral colours like light grey or beige with colourful furniture or curtains for contrast. Some also use monochrome themes, combining white walls with black, grey, or pastel decor to keep the room looking neat and spacious. These designs are easy to update as the child’s preferences change over time.&nbsp;</p>