Measure colors in XYZ and Lab color spaces from any photo area. Calculate distance between two colors in Lab. Adjust chromaticity values to match iPhone4 camera characteristics. Supports calibration using color checkers.
The app acquires color data by RGB from photographs or a Photo Library and saves it to a list. It associates and saves spectrum data with photographs of colors measured by a colorimetry machine.
Find the closest match to a design using human-perception accuracy. Convert colors between hex, RGB, HSL, HWB, CMYK, LAB, OKLAB, LCH, and OKLCH formats. Identify matches in Tailwind, Apple HIG, Bootstrap, and other design systems.
