Lexus has unveiled an updated version of its Lexus LF-LC hybrid concept. The biggest change to the design is the new Opal Blue exterior color – according to Lexus, the new shade is inspired by the lustrous color found in semi-precious opal stones in the Australian Outback. The hybrid concept system named Advanced Lexus Hybrid Drive, features an Atkinson cycle engine which is mated to an advanced high-energy battery pack that is designed to deliver greater power from a smaller battery than those currently used in Lexus’ range of hybrid vehicles. Combined, the LF-LC Blue concept’s hybrid powertrain packs 500 horsepower, which is more than any other Lexus hybrid. LF-LC Blue is a preview of what the future may hold for sports cars.