---
title: Convert HEX to RGB/HSL API
slug: color-convert
url: https://apyhub.com/dosvak/service/color-convert
provider: Dosvak LLC
categories: [Developer Tools]
tags: [color-conversion, hex, rgb, hsl, design-tokens, frontend]
auth: api_key
---

# Convert HEX to RGB/HSL API

Convert a HEX color into RGB and HSL values. Useful for design tools, theming, and frontend workflows that need normalized color formats.

## Endpoints

| Method | Path | Description | Atoms |
| --- | --- | --- | --- |
| GET | `` | What it does Converts a HEX color provided as a query parameter into its RGB and HSL equivalents. T… | 10 |

## About

## What it does
Color Converter turns a HEX color into RGB and HSL values in a single request. Send a `hex` query string value and get the original `hex` back alongside `rgb` and `hsl` objects.

Use it when your app stores colors in one format but your UI, charts, or CSS pipeline needs another. The RGB response includes `r`, `g`, and `b` integers, while the HSL response includes `h`, `s`, and `l` numbers, so you can map a design token directly into whatever rendering system you use.

This is useful for design tools, theme builders, and frontend utilities that need to normalize color values before displaying previews or generating palettes. Because the response is structured and small, it is easy to plug into validation, transformation, or formatting workflows.

If you need consistent color conversion without writing the math yourself, Color Converter gives you the converted values in a simple, developer-friendly shape.

## Usage

Authenticate with an ApyHub API key in the `apy-token` header.
Full docs and a live playground: https://apyhub.com/dosvak/service/color-convert