Which of the following are principles of effective graphic design?

The principles of effective graphic design play a crucial role in creating visually appealing and functional designs. The correct answer encompasses three fundamental principles: contrast, alignment, and repetition.

Contrast refers to the differences in color, size, or shape that help to distinguish elements from one another. Effective use of contrast can guide a viewer's attention and help create a visual hierarchy. For example, placing a bright element against a darker background can make it stand out significantly, enhancing readability and focus.

Alignment ensures that elements are arranged in a way that creates a cohesive and organized look. Proper alignment enhances the flow and navigation of a design, making it easier for users to interact with the content. It contributes to the overall aesthetic by providing structure and order.

Repetition involves the consistent use of design elements throughout a project. This principle helps to create unity and reinforce the visual identity of the design. By repeating colors, shapes, or other graphic elements, designers can create a sense of belonging among various components, making the overall design feel more cohesive.

While other choices may include important design aspects, they don't encompass the core principles that guide effective graphic design as comprehensively as contrast, alignment, and repetition do. These principles are essential tools that help designers craft engaging and effective visual communications.