1.”Less is more”
The minimalist approach is still considered very modern. Keep it simple. Don’t try to mix too many materials and textures.
If you don’t have a preferred color keep it white. Some of the designers and “experts” might say is a lack of imagination or personality but just ignore them. Will look modern.
An impressive feature wall can be all that you need to give to your interior “the wow factor”. You can use a bright color, a nice wallpaper, wood finish, stone, brick.
Try to polarize attention on something: a work of art on the wall, a lamp floor, a plant.
5.Pop of color
If you have a monochrome interior try to bring some color. Is a very easy way to bring joy in your room and very easy and inexpensive manner to refresh your interior each season.