I think that will look beautiful. The focus will be the accent wall, so it's a good choice to keep the rest of the colors rather neutral. Caramel and gray are good neutral colors, so nothing should clash with the maroon wall.
maroon and grey
Girls- maroon blazer, White blouse, pleated grey skirt, grey or black trousers, maroon tights or White socks, black not heeled shoes.
Maroon or a metalic red.
To fix a grey stain that appears blue on your furniture, you can try using a grey wood stain or a grey wood finish to match the original color. Sanding down the affected area and reapplying the stain can also help blend the colors and restore the furniture's appearance.
I varies on the tone of gray. It varies from Dusty Pink to Muddy Maroon
Grey washed pine offers a unique and modern aesthetic to furniture design. It provides a rustic yet contemporary look that can complement a variety of decor styles. Additionally, grey washed pine is durable and easy to maintain, making it a practical choice for furniture that will withstand everyday use.
Go for colors which are high in contrast. For eg. Maroon, Brown, Dark grey etc.
dark grey it should be light pink
White or light beige furniture would complement the sky blue walls and grey carpet, creating a fresh and airy feel. You could also consider adding some pops of color with accent pieces in shades like navy blue or soft pink to create a more dynamic look.
A white or light grey carpet will do everywhere.
The cast of Furniture People - 2004 includes: Melissa Bush as Denise Grey Tilden as Scott
4 colors is a bit to much try either black curtains or grey.