color converter HEX RGB
HEX/RGB/HSL color conversion + picker
Quick start: Color Converter in 3 steps
- Paste source data or upload a file into Color Converter
- Select target format or mapping options if prompted
- Download or copy converted output for your script or document
About Color Converter
The Color Converter is an online color value conversion tool for front-end development, UI design, graphic design and web creation. Common color formats in design and development include HEX, RGB, RGBA, HSL and HSLA. Different design software, programming languages and browsers prefer different formats, so cross-format conversion is a daily requirement. This browser-based tool requires no design software or plugins. It supports bidirectional conversion among mainstream color formats, and users can pick colors or input color codes. After entering a value, corresponding colors of all other formats are displayed in real time with a visual color preview panel. It also supports Alpha channel conversion for transparent styles, and results can be copied with one click for web pages, apps and design drafts.
How Color Converter works
Design software and development environments adopt different color formats. Designers usually use HEX and HSL, while front-end developers prefer RGB and RGBA. Inconsistent formats will cause color deviation when restoring design drafts. Traditional conversion relies on heavy design software or local plugins, which are slow to launch and disrupt work rhythm.
Manual color conversion involves base conversion and complex algorithms, which is almost impossible for ordinary people. Many simple tools do not support Alpha channel and cannot meet the demands of gradient and translucent styles. Without real-time preview, users cannot judge color effects intuitively after conversion.
Why use Color Converter on WoDeTool
WoDeTool keeps converters like Color Converter alongside JSON, YAML, CSV, and Excel tools so you can transform data and immediately validate or diff the result in the same session.
Use Smart Clipboard on the home page to auto-detect pasted JSON, Base64, or JWT and jump to Color Converter. Save a tool pipeline to chain Color Converter with related utilities. Read our guides for real-world workflows.
Common use cases
- •Front-end Development: Convert color values between HEX, RGB and RGBA to write CSS styles and adapt to browser rules.
- •UI & Graphic Design: Convert color values from design drafts to unify color standards for team collaboration.
- •Mobile App Development: Use HSL and RGBA to set interface colors and transparent effects in mobile development.
Frequently asked questions
- Is Color Converter free to use?
- Yes. Color Converter on WoDeTool is completely free with no sign-up required. Open the page and start using it immediately.
- Can I use Color Converter for front-end development?
- Convert color values between HEX, RGB and RGBA to write CSS styles and adapt to browser rules.
- Can I use Color Converter for ui & graphic design?
- Convert color values from design drafts to unify color standards for team collaboration.
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