What color are the curtains used in the living room

Light colors, pearl yellow, beige, and very light apple green should be good.

If you think the second one doesn't look good, don't choose it. And the first one is really too plain, it is a color system with the room, but it is a little conservative, it will not go wrong but it will not be brilliant. Personally, I think that you can use warm colors with black, such as black and red, light camel curtains with some black elements to balance the color distribution of the whole room.

It has a softening effect and adds some warm and comfortable home atmosphere. I have some pictures in my space that I can view.

I suggest you use light gray lines, or beige with lines on top of them, so that the room will look more atmospheric. And the curtain with a circle on it is also good.

The main color of your living room is coffee, so it is better for the curtains to lean against this color.

What color to use also matches your whole decoration style.

I think it's okay to use the light orange one.