I gave a pics of my house walls pse gave me suggestions which colour paint best house wall outer and inside the living room.

Hi, I would suggest changing the furniture fabric first and formost, go for a solid colour say white, offwhite, grey or even brown, and use colourful cushions which you may keep changing. A light yellow more like a dull yellow with wall accessories will look great on the walls. . For the flooring , please use wooden laminates and repolish the ceiling (as i see is a lovely wooden ceiling ) to a similar shade. Change the curtains to a breezy white curtains. Avoid curtains on the door. Reduce the clutter and you have a wow living room . For more ideas you may use our edecor services , just mail us at snsofdesign@gmail.com with the above reference . Trust this helps Smitha

Either, you can paint all the walls with light grey or white colour. Or, highlight one wall with light grey colour and rest of the walls can be white.

HP, Please share the floor plan and pics of the house. Thanks, Nitin  Cornerstone Designs Studio