You have to post as many pictures to help anyone figure out how it looks like :)

good morning Rajbir kapur, instead of having a colured wardrobe try a mirrored wardrobe that will reflect and make your room look larger. but if u want a colour to go with ur walnut furniture then go for a beige or off white( creamish) laquer finish on the wardrobe beautiful in look and easy to clean. nowadays u can get wood panelling done on mica sheets . get a beige or fawn or off white colour mica done on your wardrobe( the doors etc) also the bathroom door do the same as ur wardrobe. .. wood panelling looks great behind the bed ( on the whole wall) but u already have dark walnut doors so u can just add panels of the wardrobe colour on the doors ( as in continuity contrast) . place your tv on a wall paper done up wall, or the wood panelling, or go for beige coloured stony brick wall behind the tv. will break the rooms colour cordination and make it look wonderful. have abstract or straight sleek cabinets below the tv. using the same laquer finish ( like on the wardrobe) hope these lil tips help u rajbir ji :)

Hello All, I like to frequently change up the colour schemes of different rooms in my house. For example, I have two palettes (red and blue) of curtains, bed linen and other soft furnishings, and I switch between them every time one set has to go for wash. This poses a bit of a challenge when it comes to the drawing room, because you can't do much about the sofa or any feature walls that have wallpaper on them. What colour scheme would you suggest for the walls and fixed furnishings in this case, so that switching up colours doesn't cause an eyesore?

Go for highlighter colors in selected area. Ochre yellow, Pastel browns...