Coral Beauty Dwarf Angel. Their color varies based on lighting. The purple part can appear a deep blue and the head can even appear magenta at times under the right light. The Flame Angel gets a lot of attention for it's bright color but IMHO the Coral Beauty has more color diversity based on the aforementioned. Had a CB for going on 3 years now and I have enjoyed having it in my tank.
I have a Cherub anglefish .Really the most docile of angels I have ever owned .Very undemanding .
I agree the coral beauty is a better fish then the flame in many ways ..