Vesture for stations

In Paul Turner's Blog by Paul Turner

Q:  For Station of the Cross. What color vesture is a deacon or priest supposed to wear for that? Red or purple? I see some wear red and some wear purple.
A:  You may wear red or purple for Stations of the Cross. It’s Lent, so we usually wear purple. But Good Friday calls for red vesture. Stations are devotional, not an official liturgy of the church, so you have a choice.