# Colors Management - [Capturing a color](https://docs.coraye.com/colors/capture-a-color.md): Capture a color with Coraye is very easy. But what can we do with our colors samples ? next chapters will show you very useful fonctions available in your Coraye software. - [Capturing a Light](https://docs.coraye.com/colors/capture-a-light.md): Illum Reader is a function to analyse the light.The purpose is to check the quality of your light into a viewing booths or in your viewing conditions. - [Color finder module](https://docs.coraye.com/colors/color-finder-module.md): Color finder help you matching a color among thousands! Let's learn how to use it in Coraye. - [Color converter module](https://docs.coraye.com/colors/color-converter-module.md): Le module de Color Converter vous permet de convertir une couleur apparaissant (ou importée d'une table) en RVB ou CMJN - [Delta E Finder](https://docs.coraye.com/colors/delta-e-finder.md): This tutorial explain how to compare two Colors, like a measured color and a color from Pantone swatch book e.g. - [Density](https://docs.coraye.com/colors/density.md): Because a Press Room spectrodensitometer is expensive, the use of the spectrophotometer, which already equips your copier or your proofing system can, thanks to Coraye, serve as a densitometer. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.coraye.com/colors.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.