How to make a good background for your face cam
A good face cam background is tidy, slightly darker than your face, and has one small light behind you for texture. Fix those three things before you buy anything. If you want it gone completely, a green screen and the Chroma Key filter in OBS will do it.
Here's what usually happens. You glance at your own camera preview and see you, plus a pile of laundry, a bright window, and a door. Viewers see all of it, and the eye goes to the busiest part of the frame, which is never your face. Your face is meant to be the brightest, clearest thing in the shot, and the background's job is to stay out of the way.
Fix it in six steps
- Look at what your camera actually sees. Open the camera in OBS and check every edge of the frame. Anything bright, messy, or moving behind you is competing with your face.
- Clear it, then keep one or two things. Take out the clutter. A shelf or a poster is fine if it's tidy, and a plain wall is fine too.
- Make the background slightly darker than your face. One lighting guide puts it this way: keep it slightly darker than your face, which pulls the eye toward you. Don't go to pitch black, because that looks flat.
- Add one small light for texture. A small lamp or an LED strip behind you, out of frame, gives the background some depth instead of a dead wall.
- Check the light on your face. When your face is lit properly, the background often looks darker without you doing anything. Fix your lighting first if your face looks dark.
- Record 30 seconds and watch it on your phone. Face cams get small in vertical clips, so check that the shot still reads when the camera is a small part of a tall frame.
Want it gone? Use a green screen
A green screen lets you replace the background completely. OBS has a Chroma Key filter built in.
- Right-click your camera source in OBS and choose Filters.
- Click the plus under Effect Filters and choose Chroma Key.
- Leave Key Color Type on Green.
- Adjust Similarity. The default is 400. Lower values remove fewer pixels, and higher values remove more but may take away parts you want to keep.
- Adjust Smoothness. The default is 80. Lower values leave hard edges, and higher values soften them.
- Use Key Color Spill Reduction to clean up green fringing around your hair or shoulders. The default is 100.
Light the green screen evenly. Patchy light on the green makes the filter's job much harder, whatever you do with the sliders.
Still not right? Try these
- Edges look green? Raise Key Color Spill Reduction a little.
- Parts of you disappear? Lower Similarity, because it's removing pixels that you want to keep.
- Background looks flat? Add the small lamp or LED strip from step 4.
- Your face is lost in the shot? Make the background darker or the light on your face stronger.
What's in it for your clips
A clean background gets you a face cam that holds up on a small screen. What you do with it next decides whether anyone sees it.
TCG Machine has a facecam split layout, with 35% camera on top and 65% gameplay below, and it exports in 9:16 vertical for Shorts and Reels. If you'd rather not show your face, it also has a layout with full gameplay on a blurred background, so you can still post and nothing gets cropped out.
You focus on the creative part, we bring it to life. It's in free beta now, so see how it works, check what it costs, or join the beta to get a key and the download.
Related: put your face on top and gameplay below.
Frequently asked questions
How do I make a good background for my face cam?
Tidy what the camera sees, keep the background slightly darker than your face, and add one small light behind you for texture. That fixes most backgrounds.
What is the best background for a streaming webcam?
A tidy wall or shelf that's slightly darker than your face, with a small lamp or LED strip for depth. Plain and clean beats busy.
Should my background be lighter or darker than my face?
Darker. One lighting guide says to keep it slightly darker than your face, so the eye goes to you.
Should my background be completely black?
No. A pitch black backdrop looks flat. Add a small lamp or an LED strip for texture instead.
Do I need a green screen?
No. A tidy, well lit background works fine. A green screen is for when you want the background replaced.
How do I use a green screen in OBS?
Right-click your camera source, open Filters, add a Chroma Key filter, and leave the Key Color Type on Green. Then adjust Similarity and Smoothness until the green disappears cleanly.
What are the best Chroma Key settings in OBS?
There's no single best setting, because it depends on your lighting. The filter's defaults are Similarity 400, Smoothness 80, and Key Color Spill Reduction 100, so start there and adjust a little at a time.
What does Similarity do in the OBS Chroma Key filter?
It sets how close a pixel has to be to the key color to be removed. Lower values remove fewer pixels, and higher values remove more and may take away parts you want to keep.
What does Smoothness do in the Chroma Key filter?
It controls how soft the removed edges are. Lower values leave hard edges, and higher values soften them.
What is Key Color Spill Reduction?
It removes traces of the key color around the edges of other colors, such as green fringing around your hair. Higher values remove it more aggressively.
Why do my edges look green?
Some of the green is spilling onto you. Raise Key Color Spill Reduction a little, and check that your green screen is lit evenly.
Why are parts of me disappearing with a green screen?
Similarity is probably too high and it's removing pixels that you want to keep. Lower it a little at a time.
What should I put behind me on stream?
One or two tidy things, such as a shelf or a poster, and a small light for texture. Skip anything bright, busy, or moving.
How do I light my background?
Use a small lamp or an LED strip behind you, out of frame. It gives the wall some depth without making the background brighter than your face.
How do I make my face cam look good in a vertical clip?
Keep the background simple, because the face cam gets small in a vertical frame. Check a short test recording on your phone before you post.
Do I need a face cam to make clips?
No. TCG Machine has a layout with full gameplay on a blurred background, so you can post without a camera and nothing gets cropped out.
Is TCG Machine out yet?
Yes, as a free beta, and it's open now: join the beta, confirm your email, and you'll get a key and the download link while places last.