The Art Deco style became famous in the 20s and 30s for breaking with the past and looking for something really innovative and modern. At present it has become fashionable again since there are many homes whose decoration is based on such a style.
If you are looking to give your home a new touch and you want something glamorous at the same time traditional and somewhat retroLook no further because Art Deco is the decorative style what you were looking for.
Colours
The star color in the Art Deco style is undoubtedly the black. With this color you can give your house glamor and seriousness at the same time. Another color widely used in this style and that will help you achieve a cozy atmosphere in all your rooms it is chocolate brown. If you want to create contrast, you can choose to use lighter colors such as green, light blue or beige.
Furniture
The furniture It should be simple but modern at the same time. You can choose a furniture in black lacquer since it is perfect for this type of decorative style. Do not forget either that geometric shapes are basic in Art Deco and that the furniture they carry some mirror they are ideal in such a decoration.
Lighting design
Lighting is another very important aspect in this type of decoration. You can choose to use the occasional chandelier to illuminate a room or use chrome or glass lamps to achieve that particular Art Deco style. As for the lampshades, you can choose between pastel or transparent colors or tones.
Accessories
As for the the complements of this type of style, you can not miss the odd mirror with a gold frame. In relation to different patterns you should opt for dark colors that contain different geometric shapes
Art deco did not become famous in the 20/30 but was born there.
It has not become fashionable again because there are many homes recreating this style. Nonsense phrase.
You say that the main color is black and the first photo you put in (is that art deco?) Only has black the cushions. Black is not the main color, but the decoration takes on a sober and elegant character, and this can be achieved with almost any color. Walls covered in pearl gray wallpaper, large windows from which hang turkey blue wild silk curtains, side tables with round mirrored top and gold straight legs, and the typical art deco sofa, with pearl gray upholstery. This would be a typical decoration of this style and there is no black.
As for the furniture, in the photo you have put as an example there is a sofa from the 80s, for God's sake. Terrible confusion.
The gilded mirrors are not characteristic of the time, although there may be some. The typical ones are rectilinear, perhaps without a frame looking for modernity, in an innovative, rhomboid type.
The chandeliers are not at all typical of the time either, perhaps in lighting the typical are the colored stained glass lamps, or the golden brass lamps.
Anyway…
The photo of the brown sofa; It has absolutely nothing Art Deco.
Typical Art Deco is that of Broadway movies. Simple furniture of lines but of high quality.