Quest Diagnostics Logo

The Quest Diagnostics logo features a stylized circular shape with a dynamic, abstract feel. Three swooping arcs in varying shades of green envelop a central green sphere that has a subtle gradient, giving a sense of depth and movement. The arcs convey a sense of rotation or orbit, implying energy or eco-friendliness, and the use of white space creates a forward-facing arrow in the negative space, suggesting progress or direction. The overall aesthetic is modern and clean, with a color palette that emphasizes sustainability and growth.

Quest Diagnostics is a leading provider of diagnostic testing, information, and services. Leveraging the world's largest database of clinical lab results, the company offers valuable diagnostic insights that help identify and treat diseases, foster healthy behaviors, and enhance healthcare management.