The neighborhood, named after the discovery of red stones by early miners which turned out to be garnets, holds a unique blend of recreational attractions. Ruby Hill boasts Denver's largest bike park, transforms into a snow sports park in the winter, and is home to the renowned Levitt Pavilion, an outdoor concert venue.

The flag design is a representation of this vibrant neighborhood. It prominently features a ruby-colored hill, honoring the neighborhood's namesake, and a distinctive wavelength image that encapsulates the essence of music and the dynamic sports parks within the community. This flag serves as a spirited symbol of Ruby Hill's diverse and active cultural scene.