How to Add Highlights in Procreate
StyleFrame Team7 min read
To add highlights in Procreate, create a new layer above your base color, turn it into a Clipping Mask, and paint lighter tones where your light source hits the form. Set the layer's blend mode to Normal for hand-picked colors, or to Add, Screen, or Overlay for a glowing, color-aware result. Because the highlights sit on their own clipped layer, you can change opacity, blur, and color at any time without touching the base art.
Before You Paint: Decide Where the Light Comes From
Highlights only read as believable when they follow a consistent light direction. Before you add a single stroke, decide where the key light sits: top left, behind the subject, or low and warm like a fire.
A simple habit helps here. Drop a small marker on a separate layer, such as an arrow or a sun shape in a corner of the canvas, and hide it when you export. Some Procreate tutorials suggest a visible light-source reference like this, and it works because you can check every highlight against the same reference.
Then identify which surfaces face the light. Highlights live on the planes that turn toward the source: the top of a head, the ridge of a nose, the rim of a shoulder, the curve of a metal edge. Surfaces turning away get shadow, not highlight.
Step-by-Step: Add Highlights With a Clipping Mask
This is the most flexible method. It keeps your highlights non-destructive and easy to revise.
- Start with flat base colors. Keep your base shapes on their own layer, or on a few layers grouped by object. Highlights are easier to control when the underlying fills are clean.
- Add a new layer above the base. Open the Layers panel (the stacked-squares icon) and tap the plus (+) button.
- Turn it into a Clipping Mask. Tap the new layer's thumbnail and choose Clipping Mask. Anything you paint now stays inside the shape of the layer below, so you can't paint outside the lines.
- Pick a highlight color. Choose a lighter, slightly warmer or more saturated version of the base color. Avoid pure white until the final accents. Tap and hold on the canvas to sample the base color, then shift it lighter in the color panel.
- Choose a brush. A soft airbrush suits diffuse light and gradual falloff. A textured or hard-edged brush suits painterly or graphic styles.
- Paint toward the light. Block in the broad highlight shape first, following the form of the object. Then add smaller accents where the light is strongest.
- Name the layer. "Key light highlight" saves time later, especially if the file will be handed to someone else.
If you want more control, repeat the process with separate clipped layers for different light types: one for the broad key light, one for rim light, and one for small specular hits. Each can then take its own blend mode and opacity.
Choosing a Blend Mode for Highlights
Blend modes change how your highlight color interacts with the colors beneath it. Tap the "N" on the layer to open the list.
- Normal: What you paint is what you get. Best when you want full control over every color in the palette.
- Add: Brightens the underlying color and pushes it toward white. It is useful for glows, metallic glints, and emissive light. Use low opacity, because it blows out quickly.
- Screen: Similar to Add but gentler, with less clipping toward white. A good default for soft light.
- Overlay: Increases contrast while lifting the lights. It keeps the base hue more intact than Add or Screen.
- Soft Light: A subtler version of Overlay, good for adding gentle dimension.
- Color Dodge: Aggressive and saturated. It makes vivid, hot highlights, but it can look harsh if overused.
A practical approach is to paint a highlight in a mid-tone orange or yellow on an Add or Screen layer. The base color then shifts naturally, and you avoid the flat, gray-white look of a pure white brush on Normal.
The Two-Color Method
If you want a simple, stylized look, you don't need many values. Pick one shadow color and one highlight color, then let the base sit in between.
- Fill your shape with the mid-tone base.
- Add a clipped layer for shadow and paint the shaded side in a cooler, darker hue.
- Add another clipped layer for highlight and paint the lit side in a warmer, lighter hue.
- Soften or leave the edges hard, depending on the style.
This approach reads clearly at small sizes, which matters if your illustration will become a character, icon, or background element in a motion piece.
Soften and Refine Your Highlights
Raw brush strokes often look too sharp or too uniform. Procreate has several quick ways to refine them.
Blur the layer
Tap the Adjustments icon (the magic wand), choose Gaussian Blur, and select Layer. Slide your finger across the screen to set the amount. Keep it low enough that the highlight still reads as a shape. The Design Bundles tutorial uses a blur of roughly 8% on a highlight layer, and a modest value like that is a sensible starting point.
Lower the opacity
Use the layer's "N" menu to reduce opacity. A highlight at reduced opacity often looks more natural than one at full strength.
Mask for precision
Add a layer mask to the highlight layer and paint in black or white to erase or restore areas. This is cleaner than using the eraser, because you can bring pixels back.
Color-correct afterward
If the highlight feels disconnected from the scene, use Hue, Saturation, Brightness or Color Balance on the highlight layer alone. Shifting it slightly toward the color of your light source often fixes the mismatch.
Highlight Types Worth Knowing
Different highlights communicate different things:
- Diffuse highlight: A broad, soft brightening on matte surfaces like skin, cloth, or clay.
- Specular highlight: A small, sharp, bright spot on glossy surfaces like eyes, glass, wet lips, or polished metal. This is where near-white is appropriate.
- Rim light: A thin bright edge on the side opposite or beside the camera, separating the subject from the background.
- Bounce light: A faint, colored lift in shadow areas caused by light reflecting off nearby surfaces.
Using even two of these on a character or prop adds far more depth than a single blob of lighter color.
Common Mistakes to Avoid
- Highlights everywhere. If every surface is lit, nothing feels lit. Leave plenty of midtone and shadow.
- Pure white by default. Highlights are rarely neutral. Tint them with the light's color.
- Inconsistent direction. One stray highlight on the wrong side breaks the whole read.
- Painting on the base layer. You lose the ability to adjust or remove highlights later.
- Ignoring texture. A smooth airbrush highlight on a rough surface looks fake. Match the brush to the material.
Preparing Highlight Layers for a Motion Pipeline
If your Procreate art is headed into After Effects, Premiere Pro, or a 3D package, a bit of layer discipline pays off.
- Keep highlights on separate, named layers so you can animate opacity, flicker, or shimmer in your compositing app.
- Group by object (character, prop, background) so layers translate cleanly into usable comps.
- Export a layered file when you need to preserve structure, or a flattened image for stills.
- Check blend modes after import. Blend modes may not always match one-to-one when opened elsewhere, so compare against your reference and adjust if needed.
- Work at a resolution that matches delivery. Starting with a larger canvas gives you room to push in or reframe without softness.
Quick Recap
- Set a clear light direction first.
- Add a new layer above your base and make it a Clipping Mask.
- Paint highlights in tinted, not pure white, colors.
- Try Add, Screen, or Overlay when you want the base color to react.
- Soften with Gaussian Blur, opacity, and masks.
- Keep highlight layers named and organized for animation and compositing.
Highlights are a small step in a Procreate workflow, but they strongly affect how dimensional and polished an illustration feels, especially once it needs to move.