Solid Color Image Generator

Make a solid-colour image

Sometimes you just need a plain block of colour as an image file — a coloured background, a placeholder, a swatch to test a layout, a fill for a video, or a 1×1 tracking-free spacer. This generator makes a solid-colour PNG (or JPG/WebP) at the exact size you specify, in any colour you choose.

Enter a hex code directly, use the colour picker, or tap one of the ready-made swatches. The preview fills with your colour immediately, and the download is the same flat colour at full resolution.

How to create a solid-colour image

1. Choose your colour. Type a hex value like #4f46e5, open the colour picker, or tap a swatch.
2. Set the size. Enter the width and height in pixels, or pick a preset such as 1080×1080.
3. Download. Choose PNG, JPG, or WebP and click Download to save the flat-colour image.

Which format to pick

For a plain colour, PNG and WebP give the smallest, cleanest result and PNG can be transparent if you switch modes. JPG works too but can add faint artefacts around hard edges, so prefer PNG or WebP for flat colour.