Pinnacle Toolbox

Color Picker

Pick colors and get HEX, RGB, and HSL values instantly.

RGB Sliders

HSL Sliders

HEX

#3b82f6

RGB

rgb(59, 130, 246)

HSL

hsl(217, 91%, 60%)

About this Color Picker

Color Picker lets you sample and refine a color, then export HEX, RGB, and HSL values for immediate use in CSS, design tools, and brand documentation. Designers explore brand accents; developers match UI tokens; freelancers propose palette options live with clients. Adjust the picker, read the numeric outputs, and copy the format your toolchain expects. Picking happens client-side so experimental brand explorations stay on your machine. Combine with palette and gradient tools when one swatch needs cousins for hover states, charts, or backgrounds, and always re-check text contrast before locking production colors. Save mid-exploration screenshots so stakeholders can vote without live meetings. Lock approved brand HEX values and only explore HSL neighbors for interaction states. Calibrate critical packaging colors with physical samples, not laptop screens alone.

How to use

  1. 1Open the color picker and select or adjust a hue.
  2. 2Fine-tune saturation and lightness until the preview matches your intent.
  3. 3Read the HEX, RGB, and HSL values.
  4. 4Copy the format required by CSS or your design tool.
  5. 5Save preferred swatches into a palette or token list.

About the Free Color Picker

Our free color picker lets you pick colors and get HEX, RGB, and HSL values instantly. Everything runs locally in your browser — no account, no upload to servers, and no waiting.

Whether you searched for "color picker" or need a reliable design & color utility, Pinnacle Toolbox delivers instant results. Join thousands of users who prefer privacy-first tools that work on any device.

Part of our free design & color tools collection, this tool is designed for speed and simplicity. Open it, paste or upload your input, and get results immediately.

Color Picker Features

  • 100% free with no hidden limits
  • Runs entirely in your browser — data stays private
  • No login, sign-up, or email required
  • Works on desktop, tablet, and mobile
  • Instant processing with no server round-trip

When to Use Color Picker

  • Picking brand colors and building accessible palettes
  • Converting color formats for CSS and design tools
  • Checking text contrast for WCAG accessibility compliance
  • Generating CSS gradients for websites and apps

Frequently asked questions

Which format should I use in CSS?
HEX and RGB are common; HSL is handy for programmatic lightening. Modern CSS accepts all three.
Is the preview accurate on every display?
Displays differ. Validate critical brand colors against printed brand guides when exact matching matters.
Can I enter a known HEX to adjust it?
Paste or type HEX into the fields, then nudge HSL for variations.
Does the picker support transparency?
Focus is typically opaque colors; apply CSS alpha separately when you need translucency.
How does this differ from extracting colors from an image?
The picker creates colors by choice; the image extractor derives dominant colors from pixels.

HEX to RGB

Convert colors between HEX, RGB, HSL, and HSV formats.

Color Palette Generator

Generate complementary, analogous, and triadic color palettes.

Gradient Generator

Create CSS linear gradients with live preview.

Contrast Checker

Check WCAG color contrast ratios for accessibility.