Highlight colors for my hair?

i was thinking about putting COLORFUL highlights in my hair





i originally wanted blue and purple but my friend said red and black would look good so im now very confused to which colors i should do (only 2)





i have medium-soft brown hair with red undertones


and green eyes


all colors welcome?Highlight colors for my hair?
not purple


light blue


and


pink





red


and


blackHighlight colors for my hair?
i think blonde would look really good but if you want colours, i would do a purple pannel underneath.