Pushedskydiver/Colour-Contrast-CLI

Command line tool to check the contrast between two colours against WCAG standards

Colour Contrast Checker CLI

Command line tool to check the contrast between two colours against WCAG standards

Install

npm install -g colour-contrast-cli
# or
yarn add --global colour-contrast-cli

Usage

Usage
  $ contrast black white

Options
  --ratio, -r Show only contrast ratio
  --grades, -g Show only WCAG grades

Examples
  $ contrast black white
  $ contrast '#000000' '#ffffff'
  $ contrast  0,0,0 255,255,255

Example Output

Related projects

• Colour Contrast Checker Web App - Use the web app to check colour contrast as well as some other goodies such as saving colours.
• Colour Contrast Checker Chrome - Check the contrast of colours with ease while browsing through the web using my handy chrome extension.