Change photo background to blue A crisp blue background, instantly.
The light blue most ID cards and application forms ask for.
or drop it here · paste with Ctrl+V
Free · No sign-up · Photos stay on your device
A front-facing portrait against an even wall gives the selection the clearest evidence.
A form-ready blue opening with its exact RGB value named, plus the same mask, edge and shadow controls as the full instrument.
Choosing this ground deliberately
Light blue is not one standard colour. Some ID cards want a visibly blue field; other forms use the phrase to mean an almost neutral cool tint. This opening chooses RGB 200, 220, 240 because it is strong enough to separate a white shirt but still light enough to keep a dark hair edge readable. The quieter pale-blue swatch remains one click away.
A replacement is convincing when the transition contains the colours of the new ground rather than a fringe of the old wall. Feather controls the width of that transition; decontamination removes the old ground from semi-transparent edge pixels; the contact shadow is useful only when the subject visibly meets a surface.
The failure case to inspect
Official requirements change and a portal may compare the background statistically rather than by eye. Do not assume the opening swatch satisfies a notice you have not read. Also inspect glasses, fine flyaway hair and a pale shirt: those are where a strong blue exposes a mask error most clearly.
The red mask view is the useful checkpoint: it shows the area being replaced before the new ground can flatter or hide a weak edge. Zoom into hair, shoulders and any gap between an arm and the body before export.
Questions this opening should answer
Which blue does this page begin with?
ID card blue, RGB 200, 220, 240. Pale form blue is beside it. Neither is universal, so the notice receiving the photograph remains the authority.
Will a blue shirt disappear?
The new colour does not select the subject. Selection comes from the original photograph, but a blue shirt against a similar original wall can still make the colour-guided outline uncertain. Use the portrait model or keep brush.
Does the tool resize to a form's dimensions?
Yes, when you pick the form. Under Canvas & export, choose the instruction you are applying under and, where its figures are confirmed, the canvas takes its pixel size and the file its kilobyte window and density. The ID photo route opens on exactly that.
Continue with a related workflow
- White backgroundOpens on document white, with the off-white escape hatch beside it.
- Passport photo backgroundWhat each authority asks for, and the ground that satisfies it.
- Blur backgroundKeep the original setting but soften it behind the subject.
- Hair, fur and glassesWhat an edge can and cannot be recovered from.
