Calendar Warning Triangle black filled icon

About the Calendar Warning Triangle black filled icon

A landscape wall calendar with three spiral binding rings along the top and a ruled header bar carries a triangular warning sign with an exclamation mark centered on its empty page.

The combination reads as a date that needs attention: a missed deadline, a schedule conflict, an expiring subscription or an urgent appointment. Use it in project management tools, booking and billing dashboards, reminder notifications, HR leave systems, and process slides about critical dates.

This is the solid black filled version of the calendar warning triangle icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

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.