16. Moody Gray Grasscloth
For a dark accent wall that relies entirely on texture for its beauty, look no further than dark gray grasscloth wallpaper. Made from woven natural fibers, grasscloth has inherent horizontal variations and a beautiful matte texture that cannot be replicated by paint. The deep slate or charcoal gray fibers catch the light individually, giving the wall a soft, organic shimmer. This look is incredibly sophisticated and works perfectly in transitional or modern organic bedrooms.