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Free Spectrum Color Picker

Pick colors visually using a full-spectrum hue–saturation gradient. Fast, intuitive and ideal for UI design, digital art and web development.

Color Picker

Select or enter a color code

#2596BE
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Hue-Saturation Picker
Conversion
Variations
Color Combinations
Contrast Checker
Blindness Simulator

Core Features

  • Full Spectrum Gradient Picker
  • Explore all colors through a continuous hue–saturation gradient — perfect for discovering vivid or subtle tones.
  • Dedicated Lightness Slider
  • Fine-tune brightness to achieve exact UI-ready tones.
  • Instant Color Code Output
  • Display HEX, RGB, HSL values in real time as you move.
  • Large Real-Time Preview
  • Preview your selected color in a full-screen block for immediate visual feedback.
  • One-Click Copy
  • Copy your selected color instantly for use in CSS, design tools or apps.
  • Multiple Picker Modes
  • Switch between Spectrum Picker, Square Picker, Color Wheel, or HSL/HSV modes depending on your workflow.

How To Use

1
Move Inside the Spectrum Gradient — click and drag to explore hue (horizontal) and saturation (vertical) changes.
2
Adjust Lightness — use the brightness slider to fine-tune the tone.
3
View Live Color Preview — check the full-screen color panel to visualize the result.
4
Copy or Edit Color Codes — copy HEX / RGB / HSL or manually input a color code.

Find answers to commonly asked questions

What is a spectrum color picker?

A spectrum color picker allows you to select colors from a continuous hue–saturation gradient, offering a wide range of tones.

What is the difference between the spectrum picker and a color wheel?

The spectrum picker shows hue + saturation in 2D; the wheel primarily shows hue, requiring additional sliders for saturation/lightness.

Can I adjust brightness/lightness?

Yes. The dedicated slider lets you precisely control lightness.

Are the color codes accurate?

Yes — HEX, RGB and HSL values update instantly and match industry standards.

Is this tool free to use?

Yes. The entire spectrum picker and all related functions are completely free.