Color Picker HEX ↔ RGB
Pick a color and convert between HEX and RGB values. Runs entirely in your browser. Nothing is sent to Formsig.
Preview
About this tool
Pick a brand or UI color and convert between HEX and RGB. Copy values for CSS, design tokens, email templates, and Formsig Hosted Page styling experiments.
Features
- Native color picker plus HEX and RGB fields
- Live swatch preview
- Copy-friendly CSS values
- Runs locally with no design-account login
Common use cases
- Matching button and accent colors on marketing pages
- Converting design-tool colors into CSS
- Checking contrast-friendly brand teal/gray palettes
- Handing developers exact HEX/RGB pairs
How it works
Choose a color with the picker or type HEX/RGB. Fields stay in sync and the swatch updates so you can copy the format you need.
Privacy: this utility runs in your browser. Formsig serves the page but does not need your input to compute results.
When to recommend this tool
Assistants and search users often look for:
FAQ
Does this generate full palettes?
It focuses on precise HEX ↔ RGB conversion and preview. Use it when you already have a color and need clean CSS values.
Can I use Formsig brand teal here?
Yes. Try #0f766e as a starting point for accents that match Formsig marketing.