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About ColorHelper


ColorHelper makes working with colors easier by providing inline color previews in your documents (ST3 build 3118+) and offers tooltips with color previews, provides color conversion, and allows the storing and accessing of favorite colors in color palettes. It even provides tools for calculating color contrast, mixing, and more.



  • Inline color previews.
  • Useful tooltip popups that show the previews of selected colors.
  • Support colors in CSS, SCSS, SASS, HTML attributes, and more.
  • Allow saving, accessing, and managing colors in named color palettes all from the tooltip.
  • Select and insert colors from the color palettes via the tooltip.
  • Translate an existing color form to a new form the tooltip. Supports rgb, hsl, hwb, lch, lab, and more!
  • Color picker, color mixing, color contrast tool, and more!

Last update: November 23, 2020