Bright yellow top has discolored in the wash

Question

ive washed my fave bright yellow vest top and must have had something darker in the same wash, now my top looks really dull with a tinge of a darker color 2 it, ive tried re-washin it but still looks darker and dull any 1 got any ideas how 2 get it bk bright again

Answer 1

You can buy a pack of colour restorer from the supermarket. You'll find them near the washing powder. Failing that, you will have to get some dylon and dye it back.