Lock color filled icon
Closed padlock with a round keyhole, drawn inside a circle outline
About the Lock color filled icon
A closed padlock sits inside a thin circular badge: a rounded shackle arches above a squared body whose lower edge curves, and a classic keyhole — a small circle over a tapering slot — is centered on the face. It signals protection, restricted access and confidentiality. Use it on login and password fields, privacy settings pages, HTTPS and encryption notices, locked content in apps, and security service presentations.
The shackle, body and keyhole share consistent stroke weight, and the enclosing ring makes the mark work as a round button or avatar-sized badge. It pairs naturally with unlock, key, shield and fingerprint icons in the library. Keep it at 24 px or above so the keyhole slot does not fill in.
This is the colour filled version of the lock icon: a flat, solid-colour shape that stands out in dashboards, marketing pages and app tiles where the icon needs to carry colour meaning.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
