Pick your colors and dot style, see it live, download free.
Make a QR code in any color
Open Colors to set the foreground, the background or a gradient, then Design to change the dot shape and the corner markers. The preview updates instantly.
Colors that still scan
Keep strong contrast: dark code on a light background works best.
Avoid light code on a dark background; some phones cannot read inverted codes.
Do not use two similar shades, like mid-grey on light grey.
For print, download SVG so the colors stay sharp at any size.