Camera Color Counter is a utility app that utilizes your device's camera to measure and count colors in real-time. The app features a blue box overlay on the camera image to define the target area for color analysis. It processes RGB values and calculates HSL and YUV color models, offering insights into color properties like hue, saturation, lightness, luminance, and chrominance. Users can set up to 100 counters with various trigger options, such as detecting specific colors within an HSL range or surpassing predefined RGB component levels.

The app offers three primary modes: Edit for managing counters, Plot for visualizing data, and List for a comprehensive view of counters. Users can switch between front and back cameras, adjust zoom levels, lock focus or exposure, and activate the flashlight if supported. Additional features include graphs tracking color values over time, a Hue-Saturation diagram, vibration or sound effects for interactions, a pause button for measurement control, and displaying hexadecimal RGB color codes in plot mode.