You will get huge "orange/yellow" cast off lighting. Anything else you put in there will look as if it is under an orange camping "tarp". Not a great look. As a human, you will probably look like you are in the last stages of liver failure. Honestly. Your skin will take on a strong yellow/orange tone while you are in the area. Not many people can handle that type of colouring. Orange is powerful. You only need a tiny bit to make a huge statement. You only need a lot to make a huge mistake.

Instead of the solid grey, you can go for sketches in grey with flashes of mustard/ yellow. Or, look up these links for wallpaper ideas https://goo.gl/images/OrCtY1 https://goo.gl/images/0ZpAmU

Hi there - I think if you are able to post any photographs at all with your question, you will have loads more helpful suggestions. People around here are just so visual! 🌈👍

Hi @Aditya Somani. Before going with any color, you must take time and understand the tone you are looking for. Even if you consider on going grey, which is awesome; try to acknowledge the tone by warm palette or cool palette. The warm tone is recommended as it works more on the psychological level. Hope this helps.