Have you ever thought of using a RED TONE in your living space as a designer? Here are some useful tips.. Using a muted red tone alongside earthy colors like soft beiges and browns can create a warm, inviting atmosphere in a living room. Here are some ways an interior designer might integrate these colors: 1. Accent Wall - Paint one wall in a muted red tone to make it a focal point. This adds depth without overwhelming the room. Surround it with walls in soft beige for balance, so the r...