colour change?

Just asking for some help,

whoever did the same transition, i need help with what colour i should buy

i’m trying to buy the brow wiz from anastasia but i don’t live near a sephora so i need to buy one online. my only problem is what if i buy the wrong colour??

i’m using shade 3 when it comes to the benefit products and it matches my brows and tone perfectly

if anyone knows the equivalent to a shade 3 benefit brow product to an anastasia brow wiz, PLEASEEEE let me know thank youuuu