What colors are black markers made from?

Black markers are typically made from a combination of pigments and dyes that create a rich black color. Common pigments include carbon black, which is a deep black pigment derived from burning hydrocarbons, and sometimes other dark pigments to enhance color stability and opacity. The ink may also contain solvents and additives to improve flow and drying time. Overall, the exact formulation can vary by manufacturer, but carbon black is the primary component in most black markers.