Exclamation Mark Square color outline icon
Blue outline exclamation mark with a square dot inside a rounded square frame
About the Exclamation Mark Square color outline icon
A tall, tapering exclamation mark sits centered inside a rounded square outline, its separate square dot resting near the base. The pairing of the mark and its frame signals alerts, warnings, urgent notices and required-field errors, making it useful for form validation, toast and banner messages, safety labels, dashboard status chips and slide callouts.
The stroke narrows from a rounded top to a flat foot, which gives the mark direction and keeps the frame from feeling empty; the blue line weight matches the square exactly. Place it beside info, question and check icons in a status set. Readable down to 16 px.
This is the colour outline version of the exclamation mark square icon: the same line drawing in an accent colour, useful for highlighting a state, a category or a brand tone without adding visual weight.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
