Need better lighting to be sure, but she’s either a black or a darker blue (dilute of black) tortie domestic shorthair. Leaning towards blue, but lighting isn’t there to tell.
I agree. If she is mostly black (grey is called blue) then she is a black tortoiseshell DSH, or domestic shorthair. This coloring indicates she is a female too. Cats without pedigree papers are described by color, not breed. She is most likely a mix of several breeds. i have a special spot in my heart for Torties, You will also most likely hear about the 'Tortie Atitude' too! Most will say there is nothing to that, but every tortie I have had has an endearing, sassy, way about them!