You will look great with red hair
The pics you've included look like a level 4-5 red violet or "mahogany" color. If you change your mind often, you could use a semi or demi permanent color, since you only need to deposit. Your natural color is actually pretty light, so you don't need
permanent as no "lifting" is required. If however, you want the color to be super vibrant and intense- permanent color would make it pop more. Good luck! Post pictures when you do it!