Template:BlueSquare
From Electrical Installation Guide
[math]\displaystyle{ \definecolor{bggrey}{RGB}{234,234,234}\pagecolor{bggrey}\definecolor{myblue}{rgb}{0.26,0.71,0.9}\color{myblue}\blacksquare }[/math]
Description
This template is used to add a "blue square": it is used in some tables to show visually the compliance / presence of some characteristics ...
Syntax:
{{BlueSquare}}