Advanced Color Picker
Pick, convert, and extract colors from images
Color Selection
Color Information
Color Blindness Simulation
Color Palette Generator
What Is a Color Picker Tool?
A color picker tool allows you to select, identify, and convert colors between different formats. It's an essential tool for web designers, graphic designers, developers, and anyone working with digital colors. Our color picker supports multiple color formats and provides advanced features like palette generation and accessibility checking.
Supported Color Formats
HEX (Hexadecimal)
HEX colors use a 6-digit hexadecimal code preceded by #. Each pair of digits represents red, green, and blue values (00-FF).
#RRGGBB - Example: #6366F1
RGB (Red, Green, Blue)
RGB colors define colors using three values (0-255) representing the intensity of red, green, and blue light.
rgb(r, g, b) - Example: rgb(99, 102, 241)
HSL (Hue, Saturation, Lightness)
HSL defines colors using hue (0-360°), saturation (0-100%), and lightness (0-100%). This format is more intuitive for humans.
hsl(h, s%, l%) - Example: hsl(239, 84%, 67%)
CMYK (Cyan, Magenta, Yellow, Key/Black)
CMYK is used for print design. It defines colors using percentages of cyan, magenta, yellow, and black ink.
cmyk(c%, m%, y%, k%) - Example: cmyk(59%, 58%, 0%, 6%)
Color Harmony Rules Explained
Complementary
Colors opposite each other on the color wheel. Creates high contrast and vibrant combinations.
Analogous
Colors adjacent to each other on the color wheel. Creates harmonious and serene designs.
Triadic
Three colors evenly spaced around the color wheel. Creates vibrant and balanced combinations.
Split-Complementary
A base color plus two colors adjacent to its complement. Less tension than complementary while retaining contrast.
Tetradic (Rectangle)
Four colors arranged into two complementary pairs. Rich color schemes with many possibilities.
Monochromatic
Different shades, tints, and tones of a single color. Creates cohesive and elegant designs.
WCAG Accessibility Standards
The Web Content Accessibility Guidelines (WCAG) define minimum contrast ratios for text readability:
- AA Standard: 4.5:1 for normal text, 3:1 for large text
- AAA Standard: 7:1 for normal text, 4.5:1 for large text
Our contrast checker helps ensure your color combinations meet these standards for inclusive design.
Frequently Asked Questions
A color picker tool allows you to select, identify, and convert colors between different formats (HEX, RGB, HSL, CMYK). It's essential for designers, developers, and anyone working with digital colors.
Our color picker supports HEX (#RRGGBB), RGB (rgb(r, g, b)), HSL (hsl(h, s%, l%)), and CMYK (c, m, y, k%) color formats with instant conversion between all formats.
Yes! Generate harmonious color palettes using complementary, analogous, triadic, split-complementary, and tetradic color harmony rules. Export palettes in multiple formats.
Click the copy button next to any color value (HEX, RGB, HSL, or CMYK) to copy it to your clipboard. You can also export entire palettes as CSS, JSON, or image files.
Yes! Our tool includes a WCAG contrast checker to ensure your color combinations meet accessibility standards for text readability (AA and AAA compliance).
Yes! Click "Save Current Color" to add colors to your saved collection. Saved colors are stored in your browser and persist across sessions.
Use the export buttons to download palettes as CSS variables, JSON files, or PNG images. You can also share palettes via a unique link.
Yes! Like all tools on WizRankTech, our Color Picker is completely free with no hidden fees, subscriptions, or usage limits.
Yes! Once the page loads, all functionality works offline since all processing happens in your browser. No internet connection required after initial load.
Our color picker works on all modern browsers including Chrome, Firefox, Safari, Edge, and mobile browsers. No plugins or installations required.
Color Theory Basics
Understanding color theory helps you create more effective designs:
- Primary Colors: Red, Blue, Yellow (cannot be created by mixing)
- Secondary Colors: Green, Orange, Purple (created by mixing primaries)
- Tertiary Colors: Red-Orange, Yellow-Green, Blue-Violet, etc. (mixing primary and secondary)
- Warm Colors: Reds, oranges, yellows (evoke energy and warmth)
- Cool Colors: Blues, greens, purples (evoke calm and professionalism)
Best Practices for Color Selection
- Start with a base color that reflects your brand personality
- Use harmony rules to create cohesive palettes
- Check contrast ratios for accessibility compliance
- Test colors across different devices and screens
- Consider color psychology and cultural meanings
- Limit your palette to 3-5 colors for consistency
Whether you're designing a website, creating a brand identity, or working on digital art — our comprehensive Color Picker has you covered. All features are free, fast, and privacy-focused. Start creating beautiful color palettes now! 🎨✨