Yeah, u are right. I was considering that as well but just it looks so massively brown ;)
Detailed malts:
Pale malt, castlemalting, 7-10 ebc, color 9
Viking caramel malt 30 6-10 EBC, color 8
Munich malt - Bestmalz - 11-20 EBC, color 15
Vienna malt Castlemalting, 4-7 EBC, color 6.