ProToolBox

Free Online Color Picker — Live HEX, RGB & CSS Copy

Pick a color below—see a large live preview, HEX, R·G·B (0–255), and ready-to-paste rgb() and hsl(). Tap any line to copy, or use Copy all codes. No upload, no signup, no watermark.

Color picker — live preview and copy-ready codes

Use the native picker or type HEX and see parallel outputs—raw RGB, rgb(), hsl(), and HEX in one glance for tokens or snippets.

1 Pick or type a color · 2 Use samples if you want · 3 Review preview & codes · 4 Tap to copy or copy all

Your color codes

Try #2563EB or shorthand #26B; the preview updates when the value is valid. Building a palette? Use the palette generator.

Quick samples

Runs in this tab only—no server upload, no signup, no watermark.

Pick a color—HEX, RGB, and CSS snippets update below.

Next: Contrast · HEX → RGB · HEX → HSL · Palette · Gradient · All tools

  • Works in your browser—runs on your device, not our servers
  • No upload required—your input stays in this tab
  • Free and instant
  • No account needed
  • Private by default—the same ProToolbox promise on every page

What this is for

Free Online Color Picker — Live HEX, RGB & CSS Copy supports accessible color work: works in your browser, free and instant. Contrast, hex/RGB, palettes, gradients—check before handoff or component merges.

  • Re-check after token or theme updates
  • Capture values for docs and CSS variables
  • Iterate next to your design file
  • Document AA vs AAA when asked

Together: This supplements Figma or Penpot—not a replacement for design judgment.

Bookmark for UI tweaks, token docs, and quick brand swatches—open it whenever DevTools hands you a messy color.

Overview

This page is built for speed: one glance at the swatch, one tap on HEX or a channel, and you are back in your editor. Use it when you need a precise sRGB value for CSS, a screenshot color matched to code, or a midpoint between two hex codes from a style guide.

How it works

  1. Choose a color with the native picker or paste/type HEX.
  2. Watch the large preview and the numeric readout update live.
  3. Tap R, G, B, HEX, rgb(), or hsl() to copy—or use Copy all codes.
  4. Next: check contrast or build a palette (links below the result).

Privacy: Picking and conversion run locally in your tab. We do not receive your colors.

FAQ

  • Will this match Figma or Chrome DevTools? sRGB math is consistent; always verify on target displays.
  • Do I need an account? No.
  • Mobile? Yes—the native color UI works on phones and tablets.
  • Production CSS? Yes—paste rgb(), hsl(), or HEX into stylesheets or tokens.

Save this page—fast color grabs beat hunting through app menus.

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