Keyboard accessibility refers to the ability to navigate and interact with digital content using a keyboard instead of a mouse. This is essential for individuals with disabilities who may have difficulty using a mouse due to mobility impairments. By ensuring that all functions of a website or application can be accessed via keyboard shortcuts, developers can create a more inclusive experience for all users. To achieve keyboard accessibility, designers should implement features like focus indicators, logical tab orders, and keyboard shortcuts. These elements help users easily move through content and activate controls, enhancing usability for those relying on keyboards, such as individuals using screen readers or assistive technologies.