I need hair dye help …

Yo I’m dying my hair back to purple but last time I colored it I used splat… I used black box dye over the purple because I had a wedding to go to and was asked to change it - now the blacks faded and I wanna go back to purple. Any good hair dye brand recommendations that won’t fade super quick and won’t stain everything I own 😭😭 if there’s anything that shows up better on darker hair without bleach that’d be preferred too - my hairs healthy rn and I’m scared to damage it