The 52 year old TV star suffered a stroke last week.
Perry rose to fame on "Beverly Hills, 90210" as Dylan.
Most recently he's had a starring role as Archie's dad Fred on CW's hit show, "Riverdale."
He died this moring in Burbank.
According to his rep, Luke was surrounded by his children Jack and Sophie, fiance Wendy Madison Bauer, ex-wife Minnie Sharp, mother Ann Bennett, step-father Steve Bennett, brother Tom Perry, sister Amy Coder, and other close family and friends.
His reps said doctors had sedated Luke, hoping to give his brain a fighting chance to recover from the trauma of the stroke but apparently the damage was too extensive.