# Color Code Samples

Collection of color codes in various formats (Hex, RGB, HSL, named colors) for validation testing

> Canonical page: https://elysiatools.com/en/samples/color-code

- **Category:** Validation

- **Keywords:** color, hex, rgb, hsl, validation, css, web, design

## Overview

Collection of color codes in various formats (Hex, RGB, HSL, named colors) for validation testing

## Examples

- **Common Color Code Formats**: A list of color codes in Hex, RGB, HSL, RGBA, HSLA, and named color formats

## When to use

- Use this sample set when you want reference inputs for Color Code Samples.
- Use it to preview output formats and compare related sample variants.

## How it works

- Open a sample entry to inspect the prepared example payload or asset.
- Compare it with related tools to understand how the workflow connects.

## Use cases

- Common Color Code Formats

## Frequently asked questions

### What is included in Color Code Samples?

This page includes curated sample entries, related tools, and neighboring sample collections for Color Code Samples.

## Related tools

- [Color Code Validator](https://elysiatools.com/en/tools/color-code-validator): Validate Hex (#FFF, #RRGGBB), RGB/RGBA, HSL/HSLA color code syntax
- [Color Converter](https://elysiatools.com/en/tools/color-converter): Convert between different color formats
- [Color Gradient Generator](https://elysiatools.com/en/tools/color-gradient-generator): Generate smooth color gradients between multiple colors with customizable steps and formats
- [Image Color Picker](https://elysiatools.com/en/tools/image-color-picker): Pick colors from images by specifying coordinates. Get color values in HEX, RGB, HSL, HSV, and CMYK formats.
- [Color Expander](https://elysiatools.com/en/tools/color-expander): Expand 3-digit HEX codes to 6-digit codes (e.g., #FFF to #FFFFFF)
- [Color Shortener](https://elysiatools.com/en/tools/color-shortener): Shorten 6-digit HEX codes to 3-digit codes (e.g., #FFFFFF to #FFF)
- [Resistor Color Code Calculator](https://elysiatools.com/en/tools/resistor-color-code-calculator): Decode and encode 4-band, 5-band, 6-band, and SMD resistor markings
- [Color Inverter](https://elysiatools.com/en/tools/color-inverter): Invert colors and create negative versions with RGB, HSL, and brightness inversion methods

## Related content

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- [Regex Pattern Alternatives](https://elysiatools.com/en/samples/regex-alternatives): Multiple ways to write the same regex pattern with different trade-offs in readability, performance, and accuracy
- [SVG Samples](https://elysiatools.com/en/samples/svg-samples): Scalable Vector Graphics (SVG) samples demonstrating various SVG features and techniques
- [Credit Card Samples](https://elysiatools.com/en/samples/credit-card): Valid credit card number samples for various networks (Visa, MasterCard, Amex, etc.) for testing purposes
- [Date & Time Samples](https://elysiatools.com/en/samples/date-time): Collection of date and time strings in various formats for validation testing
- [EU VAT Number Samples](https://elysiatools.com/en/samples/eu-vat): Collection of EU VAT numbers from all member states for validation testing