How Many Colors Are in the Commodore 128 Palette?

This article details the graphical specifications of the Commodore 128 home computer, specifically addressing the capacity of its video output. It identifies the specific video chip used within the system and provides the definitive count of colors available in the standard hardware palette for users and developers.

The Commodore 128 utilizes an enhanced version of the Video Interface Chip known as the VIC-IIe. This chip is responsible for generating the graphics and colors displayed on the screen during operation. While the Commodore 128 offered improved memory management and processing speeds over its predecessor, the Commodore 64, it retained the same fundamental color architecture. The hardware is designed to support a fixed set of distinct hues that can be utilized across various resolution modes.

The maximum number of colors available in the Commodore 128 palette is 16. These colors include standard options such as black, white, red, cyan, purple, green, blue, yellow, orange, brown, light red, dark grey, medium grey, light green, light blue, and light grey. Although programmers could use software tricks to simulate additional shades through dithering or luminance changes, the physical hardware palette remains limited to these sixteen distinct entries.

Understanding this limitation is crucial for retro computing enthusiasts and developers working with original hardware. The 16-color constraint defines the aesthetic of the era and influences how graphics were designed for games and applications. Despite the rise of systems with larger palettes during the late 1980s, the Commodore 128 maintained this specific color count throughout its production lifecycle.