Can I change the color of Font Awesome’s icon color?

I have to wrap my icon within an <a> tag for some reason. Is there any possible way to change the color of a font-awesome icon to black? or is it impossible as long as it wrapped within an <a> tag? Font awesome is supposed to be font not image, right? <a href=”https://stackoverflow.com/users/edit”><i class=”icon-cog”></i> Edit … Read more

What characters can be used for up/down triangle (arrow without stem) for display in HTML?

I’m looking for a HTML or ASCII character which is a triangle pointing up or down so that I can use it as a toggle switch. I found ↑ (&uarr;), and ↓ (&darr;) – but those have a narrow stem. I’m looking just for the HTML arrow “head”. 20 20 Unicode arrows heads: ▲ – … Read more