
Description: Paletton is a free online tool for creating color palettes and color schemes. It allows you to easily preview harmonious color combinations and experiment with variations. Paletton has a simple interface with a color wheel and visual palette creator.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Coolors is a free web application for generating and exploring color schemes and palettes. It allows you to easily pick color combinations and experiment with different hues, shades, and harmonies to create appealing color palettes.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API