Stock for 300g plywood reef?

I just built a 300g plywood reef tank and I'm figuring out what stock I can put with vibrant colors. So far I want a ritteri anemone with percula clownfish and a blue hippo tang but i'm not sure on the other stock which is ironic because i've been in this hobby for year. Just want some input and opinions. Its going to be a mixed reef but mostly soft coral and i like the look of regal angels so i guess that's a start. If you guys are interested I'll make a build thread of the tank. Thanks.