-
Logo’s should always consist of vector art, since logos will just about
always be used for print and adjusted to various sizes. -
If you must use raster text, save at 1200ppi. That means you must also
start at 1200 ppi. -
You will require a clipping path to make the background of the image
transparent. -
What you see on screen is of no consequence, since screen resolution is
much less.