How to Blur Colors in Procreate
StyleFrame Team8 min read
To blur colors in Procreate, tap the Adjustments icon (the magic wand), choose Gaussian Blur, and slide your finger or Apple Pencil right across the canvas to increase the blur on the active layer. For control over only part of the image, select an area first, or use the Smudge tool with a soft airbrush at low opacity. Gaussian Blur softens a whole layer at once, while Smudge and brush-based blending let you place each transition by hand.
The Three Ways to Blur Colors in Procreate
Procreate has no dedicated blur brush, so you pick a method based on how much of the image you want to soften and how much control you need.
- Gaussian Blur softens an entire layer, or a selection, with one slider-style gesture.
- Smudge tool drags pixels by hand, so you decide where each transition goes.
- Brush blending uses a low-opacity brush to paint in-between tones directly.
Motion Blur and Perspective Blur also live in the Adjustments menu. They produce directional and radial effects rather than a soft color transition, and they're covered below.
Method 1: Blur Colors With Gaussian Blur
This is the fastest route when you want a smooth, out-of-focus gradient from blocks of color. It's well suited to atmospheric backgrounds and color studies.
- Put the colors you want to blend on their own layer. Analogous colors, such as blue next to purple or yellow next to orange, blend most cleanly.
- Tap the Adjustments icon (magic wand) and choose Gaussian Blur.
- Slide your finger or Apple Pencil to the right. A blue bar at the top of the screen shows the blur amount as a percentage, starting at 0%.
- Slide left to reduce the blur if you overshoot.
- To commit and leave Adjustments, tap the Adjustments icon again. To commit and stay in the tool, tap the canvas and choose Apply from the Adjustment Actions.
Two details are worth remembering. Gaussian Blur affects the active layer only, so keep your color areas on separate layers if you want some of them to stay sharp. The adjustment also won't run while you're 3D Painting, so you'll need to leave that mode first.
Blur a Selection Instead of the Whole Layer
If you only want to soften one region, use the Selection tool (the S icon) to isolate it, then open Adjustments and apply a light Gaussian Blur. This works well for a small area, such as a shadow edge. It can feel slow or imprecise for delicate detail, which is why some artists reach for the Smudge tool instead.
A feathered selection edge is worth considering. It keeps the boundary of the blurred area from reading as a hard cutoff, though how much you need depends on your artwork.
Method 2: Blend Colors With the Smudge Tool
The Smudge tool is the hand-on-the-canvas option. It sits at the top right, to the right of the Brush tool, and it uses the same brush library as painting. Each brush gives a different blending character, so the brush you choose changes the texture of the result.
A reliable setup:
- Paint your two colors next to each other on a layer.
- Turn on Alpha Lock for that layer (tap the layer and choose Alpha Lock). This stops the smudging from spilling outside the shapes you've painted.
- Select the Smudge tool and pick a Soft Airbrush for clean, subtle transitions. If you want a more painterly texture, try a gouache-style brush.
- Lower the tool's opacity so each pass moves less color. This makes the blend easier to control.
- Drag along the seam where the colors meet. Work from dark toward light, or start from the middle for a different result.
- Adjust brush size as you go. Larger brushes blend broad areas, smaller ones handle precise edges.
For the smoothest transitions, some artists smudge with the same brush they painted with, which keeps the texture consistent across the piece.
Use a Soft Airbrush as a Blur Brush
A common request in Procreate's community forums is for a true blur or soften brush. Since there isn't one built in, the usual workaround is a soft airbrush set to Smudge, with a very small size and reduced opacity. Lowering spacing helps the effect show up faster and more solidly, and adjusting opacity controls how aggressive it feels. Third-party blur brushes also exist if you'd rather not build your own, but they are separate purchases or downloads rather than part of the app.
Method 3: Blend With Brushes and Layer Modes
Instead of dragging existing pixels, you can paint the transition. Choose a basic painting brush, lower its opacity (around 50% is a common starting point), and work back and forth between the two colors. Use the eyedropper, by holding your finger on a color, to sample the in-between tones that appear, then paint with those. Each sampled tone gives you a smoother step across the transition.
A clipping mask or Alpha Lock keeps the work inside your shapes. Depending on the brush, some stroke texture may remain visible, which can be a feature or a flaw depending on the look you're after.
Layer modes help with dimensional blends. A shadow layer set to Multiply and a highlight layer set to Screen can be smudged into the base layer. Because those tones sit on their own layers, you can revise them without disturbing the underlying color.
Directional Blurs: Motion Blur and Perspective Blur
If you want streaks rather than a soft color transition, the same Adjustments menu has two more options.
Motion Blur creates a streaky blur in the direction you slide. Drag left or right to increase it, and drag diagonally to get a diagonal streak. The percentage bar shows the amount, as with Gaussian Blur.
Perspective Blur produces zoom and blast effects. A disc appears on the canvas and sets the point of origin, which you can drag at any time. Slide your finger to the right, outside the disc, to increase intensity. It has two modes:
- Positional radiates the blur outward from the disc in every direction.
- Directional radiates the blur from only one side of the disc.
Both tools, like Gaussian Blur, don't work while 3D Painting.
For motion designers, these are quick ways to explore speed and focal energy in a still. They aren't a substitute for properly rendered motion blur in your animation software, but they're useful for style frames and concept art.
Keep Detail Sharp: The Duplicate-Layer Blur Trick
Blurring everything can make an image look muddy. A simple approach keeps soft transitions while preserving crisp edges:
- Duplicate your artwork layers.
- Hide the original set.
- Merge the duplicated set into a single layer.
- Apply a light Gaussian Blur to the merged layer.
- Unhide the originals and place them underneath or above as needed.
- Use the Eraser on the blurred layer to reveal crisp detail at edges and focal points.
The result keeps the blended look where you want it and sharp detail where the eye lands. Because the originals are untouched, you can redo the blur at any time.
Common Problems and Fixes
- Blur looks flat or banded: Use analogous colors and avoid forcing high-contrast hues to blend. Smoother color relationships blur more naturally.
- Smudge bleeds into areas you didn't want: Turn on Alpha Lock, or work inside a selection or clipping mask.
- Gaussian Blur is unavailable: Check whether you're in 3D Painting mode, where the blur adjustments don't work.
- Blend feels too strong: Lower tool opacity and use more passes. Several light strokes give you finer control than one heavy one.
- Edges look smeared: Reduce brush size, or use the duplicate-layer trick and erase back to the sharp version.
Bringing Procreate Blends Into a Motion Pipeline
Many motion designers and animators use Procreate for style frames, textures, and background plates, then move the result into After Effects, Nuke, or Cinema 4D. A few habits make that handoff cleaner:
- Keep blurred gradients on their own layers so you can export them separately for compositing.
- Export at a resolution that gives you room to scale, since heavy blurs hide detail but sharp elements won't.
- Do final motion blur and depth-of-field blur in your animation or compositing software, where you can animate and adjust them, rather than baking them into the painting.
Quick Reference
Start with Gaussian Blur for broad color fields, move to Smudge when you need to place transitions precisely, and keep your layers separate so every blur stays revisable. That habit pays off whether the artwork stays a still or becomes the first frame of a sequence.