The walls are pale yellow, the sofas are bright red, and the video walls are light green. How about

Don't be too bright colors, not very heavy purple pattern wallpaper can be light green or light pink, you can also try

To be honest, the effect is really not very good, I personally think that the big red is too cheesy,

The pale yellow wall is very beautiful and clean at first, but I feel that the yellow is dazzling, and it will be dizzy after a long time, and the contrast of the colors you choose is also very strong, will it look uncomfortable?

I feel that this combination is not very good, red, yellow and green are very conflicting colors, and the big red sofa will look very atmospheric and magnificent if it is used well, but once it is not used well, it will be very dazzling.

It is recommended to use white or gray on the wall, purple and red will go well with the video wall, is it the meaning of the video wall? It's a lot better to use blue than green, or it's a different color system, and you can't use green anyway, or you might suggest that your TV background wall be a little more personal, and it's good to use black, white, and gray tones.

Because in people's field of vision, a bright color can do, and the rest as a backdrop, a little more thought on the design, it will be very feeling.

Personally, I don't think it's very good.,The three colors of red, yellow and green are quite obvious colors.,Will the three put together a little too flowery.。 You can go to the store that sells wall paint to consult, my home decoration is used Dulux paint, and then we are in Shanghai in Shanghai good mood decoration materials Co., Ltd. to buy, very good, the price is fair and good, if you are in Shanghai, you can go to them to consult, those staff are very enthusiastic. If you don't have one, you can also go to any of the Dulux stores to consult, they have color cards and samples to see the matching.