Blockchain is a decentralized technology of immutable records called blocks, which are secured using cryptography. Hyperledger is a platform or an organization that allows people to build private Blockchain.
Using Blockchain you can build public and private Blockchain whereas with Hyperledger you can only build private Blockchains.
Blockchain is divided into public, private, and consortium Blockchains and Hyperledger is a private Blockchain technology with access to Blockchain data and is limited to predefined users, configurations, and programming.
Blockchain can be used in multiple fields such as business, government, healthcare, etc. while Hyperledger is primarily used for enterprise-based solutions. Wherever we talk about public Blockchain, it refers to the usage of Blockchain on the internet, and Hyperledger-based Blockchain solutions are solutions meant for usage on the intranet, within an organization.
