How to Shoot High Key Portraits: Lighting, Camera Settings, and Pro Tips

I’ve always loved the look of high-key portraits: bright, airy, low-contrast, and beautifully flattering. 

This is probably because I used to read lots of fashion magazines as a teen, which often feature this style of portrait lighting.

You will also find high key lighting in beauty campaigns, editorial photography, corporate headshots, and lifestyle photography.

High-key portrait. Image credit: Engin Akyurt.

High-key lighting has a very polished look and may seem difficult to do, but it’s actually fairly easy.

However, you will need a bit more gear than for, say, a simple portrait setup with one flash.

In this blog post, I share everything you need to know to shoot high-key portraits, from lighting setup and camera settings to post-processing. 

By the way, this post is part of a series that teaches different portrait photography lighting techniques.

Check out the previous posts here:

A Classic Portrait Lighting Setup Every Photographer Should Know

Rembrandt Photography Lighting Made Easy: A Quick Tutorial

5 Timeless Portrait Photography Lighting Techniques (Beginner-Friendly!)

But back to this blog post–let’s first define what I actually mean by high key portrait lighting.

1. What Makes a Portrait “High Key”?

A high-key portrait is characterised by its overall brightness:

The image contains very few deep shadows, minimal contrast, and a lot of soft, even light. 

The background is usually white or nearly white, and the subject is brightly illuminated (but without washing out skin tones).

It’s High Key, Not Overexposed

It’s important not to confuse high key with simple overexposure:

A photo is overexposed when your highlights clip and skin loses detail.

High-key lighting, by contrast, is controlled brightness, without losing image information in the highlight areas.

Despite the bright lighting, you can see the detail in the cat’s face and fur. Image credit: Lukasz Szmigiel.

2. Essential Gear for High Key Portraits

You don’t need a high-end studio to create great high-key portraits; this is actually a lighting style you can easily recreate in your home studio.

Here are some tips for tools and gear you will need:

Camera

Any camera with full manual control will work; even better if you have a model with good dynamic range, as this will help retain highlight detail.

Lenses

Ideally, choose a prime lens like 50mm, 85mm, or 100mm:

These will give you flattering compression and sharpness without distortion. 

For beauty shots, you could also use a macro or short-telephoto prime lens to really bring out details.

Lighting

You can shoot high-key portraits with:

• Studio strobes
• Speedlights
• Continuous lights (bright LED panels or softboxes)

Important: Your light source must be sufficiently bright to illuminate both your subject and your background.

Modifiers

For high key lighting, you need very soft, diffused light.

For that reason, you will need modifiers such as: 

• Large softboxes
• Large umbrellas (shoot-through or reflective)
• Octaboxes
• Diffusion panels (or any white translucent material)
• Reflector or white cardboard/foamboard

Background

Ideally, use a white seamless backdrop for your portrait shoot. 

You can get away with using a plain white wall if you set up the lights properly.

By the way…did you know you can download my free portrait photography ebook? More info below:

…but now, back to the blog post!

3. Lighting Setup for High Key Portraits

OK, let’s now talk about how to actually set up your lights for achieving high key portrait lighting.

Essentially, you will need three types of lights: the main light, a fill light, and background lights:

Main Light

The key light should be large, soft, and close to your subject.

Position it slightly above eye level, angled down at approximately 30–45 degrees.

You’re trying to maintain a natural falloff while avoiding harsh shadows.

I recommend a 4 foot/1.2m or larger softbox is perfect.

If you only have umbrellas, choose the largest one you own.

Fill Light

Your fill light fills in any darker shadows created by the main light.

It should be softer and weaker than the main light. You’re trying to simply soften the shadows on the darker side of the model, but you don’t want them fully washed out.

You can use:

• A reflector placed opposite the main light
• A second softbox
• A piece of white foam board reflecting light back into the face

Ideally, your fill light should be roughly 1–1.5 stops dimmer than the main light.

But don’t worry if that’s too technical for you; just make sure your main light is the brightest light source.

Background Lights

To achieve that pure white background, you need to illuminate it separately from the subject. 

Ideally, place two lights behind or beside the subject, aimed at the background. 

Angle them so you get bright, even lighting without creating hot spots.

Your background should be slightly brighter than your subject in the final exposure. 

This gives you that illuminated, glowing background look, while the subject retains detail.

You can see the perfectly white background that is more illuminated than the model. Image credit: Alexander Krivitskiy.

Summary

A simple mental diagram looks like this:

• Main light: front left
• Fill light: front right (or reflector)
• Background light left: aimed at backdrop
• Background light right: aimed at backdrop

4. Camera Settings for High Key Portraits

Here are some tips for camera settings when shooting high key portraits:

Exposure

If you’re not sure whether you got the exposure right, it can help to look at the histogram of your camera:

The whole curve should lean right, but without clipping important highlights.

Or, if you don’t like working with the histogram, have a look at the skin:

It should look bright but still show texture in the cheeks, forehead, and nose.

Old self portrait of mine shot using high key lighting.

Aperture

The aperture will greatly influence the depth of field in your portraits (check out this post for all about this topic).

Generally, choose:

• f/2.8–f/4 for soft, dreamy portraits
• f/5.6–f/8 for that beauty/commercial look

Shutter Speed

If using flash, you need to stay at or below your sync speed (often 1/125–1/250).

If you go higher than that, the camera shutter will be visible in the frame, creating a black area.

With continuous light, you have more flexibility regarding shutter speed, but keep it around 1/60 or higher to avoid motion blur.

ISO

With this type of setup, there’s plenty of light available, so you can keep the ISO low at 100-200, avoiding noise.

White Balance

Ideally, choose the Flash WB of your camera. High key portraits often look best with a neutral or slightly warm white balance.

5. Post-Processing Tips for High Key Portraits

Once you’ve shot your pictures, you can do some light editing in Lightroom or Photoshop to refine the brightness and ensure the image retains detail and clarity.

Here are the main adjustments I recommend for high-key photos:

General Adjustments

Start with some exposure tweaks; high-key portraits often look better with the following adjustments:

• Slight exposure increase
• Lower contrast
• Lifted shadows
• Lowered blacks
• Gentle highlight recovery

Be careful not to flatten the whole image; you will need a bit of depth so it doesn’t look bleached out or overexposed.

Skin Retouching

High key lighting emphasises texture. Light retouching will help make skin look smoother, but you’ll want to keep some natural detail so it doesnt look artificial.

Ideally, use frequency separation if you’re comfortable with it (or watch my tutorial here).

With frequency separation, you can:

• Use the healing or clone tools for removing minor blemishes
• Even skin tones without erasing pores

Colour Grading

High-key portraits often look best with soft, pastel tones.

Keep the colours natural and avoid heavy contrast.

Remove unwanted colour casts from white clothing or backgrounds.

You can do this with the temperature and tint sliders (or a selective colour adjustment).

What you’re trying to do is neutralise any other hues in the image so the whites appear clean and consistent without affecting your subject’s skin tones.

6. Common Mistakes and How to Avoid Them

Overexposure

Avoid overexposure at all costs!!

The one thing you cant fix in post production is clipped highlights.

It’s always better to slightly underexpose than to overexpose.

Uneven Background Brightness

If one side of the background looks too dark, adjust your background lights or reposition them.

Light Spill

If background light spills onto your subject or lens, you’ll get haze/lens flare. Use flags, barn doors, black fabric, etc, or reposition the lights.

Shadows on the Backdrop

This happens when the subject stands too close. Ask the subject to move away from the backdrop.

Too Much Fill

High key shouldn’t look too flat, so always keep a small amount of subtle shadow to define the face.

Heavy or Dark Elements

Try to avoid large dark props or clothing, as this can mess up the high-key aesthetic.

And that’s it for today!

Have you tried this lighting technique? Let me know in the comments how it went for you!