The Rhombus Brand
Name
Somewhat counterintuitively, Rhombus's logo isn't inspired by the name "Rhombus", it's the other way around. "Rhombus" is a play on the Greek letter Rho (𝝆), which is often used in physics as a symbol for the density of materials. (density, get it? density~ function?) So the idea for the logo came first, and the name was based on that. There is no other specific reason.
Logo
The Rhombus Logo is a bold italic and blue-violet colored rho in the Computer Modern font and a blue bay outlined mountain in the background. It is a vector image designed by Annhilati.
The Rhombus Logo