HTML Color Codes

How to Use the HTML Color Codes Tool

Our comprehensive color picker tool helps you find, convert, and copy color codes in multiple formats. Perfect for web developers, designers, and anyone working with digital colors.

Step-by-Step Instructions

1. Pick a Color: Click and drag on the color canvas to select your desired color
2. Adjust Hue: Use the hue slider below the canvas to change the color hue
3. Enter Color Codes: Type any color format in the input field (HEX, RGB, or HSL) and press Enter
4. View Formats: See your color in HEX, RGB, HSL, and HSV formats automatically
5. Copy Codes: Click the copy button next to any format to copy it to clipboard
6. Generate Random: Use the random color button for inspiration
7. Check Contrast: Use the contrast checker to ensure accessibility compliance

Color Input Examples

Try entering these color codes in the input field to see instant results:

• HEX Formats: #FF0000, #f00, FF0000, f00 (red)
• RGB Formats: rgb(255, 0, 0), 255,0,0, 255 0 0 (red)
• HSL Formats: hsl(0, 100%, 50%), 0,100%,50% (red)
• Popular Colors: #3B82F6 (blue), #10B981 (green), #F59E0B (amber)

Color Format Explanations

HEX Color Codes

HEX (hexadecimal) colors are the most common format used in web development. They start with a # symbol followed by 6 characters representing red, green, and blue values.

• Format: #RRGGBB (e.g., #FF0000 for red)
• Range: 00 to FF for each color channel
• Usage: CSS, HTML, and most web applications
• Benefits: Compact, widely supported, easy to use

RGB Color Values

RGB (Red, Green, Blue) colors use decimal values from 0 to 255 for each color channel.

• Format: rgb(red, green, blue) (e.g., rgb(255, 0, 0) for red)
• Range: 0 to 255 for each channel
• Usage: CSS, programming languages, image editing
• Benefits: Intuitive, easy to understand and modify

HSL Color Model

HSL (Hue, Saturation, Lightness) provides an intuitive way to work with colors based on human perception.

• Format: hsl(hue, saturation%, lightness%) (e.g., hsl(0, 100%, 50%) for red)
• Hue: 0-360 degrees on the color wheel
• Saturation: 0-100% (0% = gray, 100% = vivid)
• Lightness: 0-100% (0% = black, 50% = normal, 100% = white)

HSV Color Space

HSV (Hue, Saturation, Value) is similar to HSL but uses Value instead of Lightness.

• Format: hsv(hue, saturation%, value%) (e.g., hsv(0, 100%, 100%) for red)
• Value: 0-100% representing brightness
• Usage: Color theory, digital art, some design software
• Benefits: Matches how artists think about color mixing

Color Theory and Usage

Web-Safe Colors

Web-safe colors are colors that display consistently across different browsers and devices:

• 216 Colors: Original web-safe palette from early web days
• Modern Usage: Less critical now but still useful for compatibility
• HEX Pattern: Use combinations of 00, 33, 66, 99, CC, FF

Color Accessibility

Consider accessibility when choosing colors for your projects:

• Contrast Ratio: Ensure sufficient contrast between text and background
• Color Blindness: Test colors with color blindness simulators
• WCAG Guidelines: Follow Web Content Accessibility Guidelines
• Alternative Indicators: Don't rely solely on color to convey information

Practical Applications

Web Development

• CSS Styling: Use HEX or RGB for consistent styling
• Brand Colors: Maintain brand consistency across websites
• Theme Creation: Develop color schemes for websites
• Responsive Design: Ensure colors work across devices

Graphic Design

• Logo Design: Create consistent brand identity
• Print vs Digital: Convert between color spaces
• Color Palettes: Build harmonious color schemes
• Client Communication: Share exact color specifications

Digital Art

• Digital Painting: Use HSL/HSV for intuitive color mixing
• Photo Editing: Precise color adjustments
• Animation: Consistent colors across frames
• Game Development: UI and asset color coordination

Tips and Best Practices

Color Selection Tips

• Start with Purpose: Consider the emotion and message you want to convey
• Use Color Theory: Apply complementary, analogous, or triadic color schemes
• Test in Context: Always preview colors in their intended environment
• Consider Lighting: Colors appear different under various lighting conditions

Technical Best Practices

• Consistent Format: Use the same color format throughout a project
• Document Colors: Keep a record of your color palette
• Version Control: Track color changes in design systems
• Performance: Consider file size impact of color choices