it really depends on both the character and the specific shades of orange.
if your oc is a wintery type then no, it wont. but if its summer or spring go for it.
also if the colors are neon or one dark and one bright it prob wont work either. ts hard to tell without sample pictures of both the oc and th swatches
Adelheid (KHR!)- 85% done
Fem!Austrian War Succesion France (Hetalia/Nyotalia)- 10% done
Fem!Izaya (Drrr!)- 90% done
Magent!Teto (Vocaloid)- 95% done