AkousaConverter
Color Converter
Convert colors between HEX, RGB, and HSL formats.
Closest CSS color: royalblue(~33 apart)
1.00
Accessibility
vs White
AA large3.68:1
Aa Bb Cc
✗ AA normal✓ AA large✗ AAA normal✗ AAA large✓ UI
vs Black
AA5.71:1
Aa Bb Cc
✓ AA normal✓ AA large✗ AAA normal✓ AAA large✓ UI
Harmonies
Complementary
Analogous
Triadic
Tetradic
Split Complementary
CSS Output
background-color: #3b82f6; color: #3b82f6; border-color: #3b82f6; /* rgba */ background-color: rgba(59, 130, 246, 1); /* hsl */ background-color: hsl(217, 91%, 60%);
About Color Converter
Colors on the web can be expressed in multiple formats: HEX (#FF5733), RGB (rgb(255, 87, 51)), and HSL (hsl(11, 100%, 60%)). Each format has its strengths — HEX is compact for CSS, RGB maps to display hardware, and HSL is intuitive for adjusting hue, saturation, and lightness. A color converter lets you switch seamlessly between these formats.
How to Use
Enter a color value in any supported format (HEX, RGB, or HSL). The tool automatically converts it to all other formats and shows a live color preview. Copy any format with one click to use in your CSS, design tool, or code.
Common Use Cases
- Converting HEX colors from design files to RGB for CSS
- Adjusting color lightness or saturation using HSL values
- Matching brand colors across different design tools and formats
- Converting color codes between web, print, and app projects
- Quickly previewing and comparing colors during UI development
Frequently Asked Questions About Color Converter
What is Color Converter?
Color Converter is a free online tool on akousa.net, a platform with 559+ browser-based utilities. Convert colors between HEX, RGB, and HSL formats. No installation is required.
How do I use Color Converter?
Simply open Color Converter on akousa.net, enter or upload your data, configure any options, and click the action button. Results appear instantly in your browser.
Is Color Converter free?
Yes, the core Color Converter experience is free to use without signup. All 559+ tools remain available for everyday use, while Akousa Pro adds optional premium platform features and ad-free browsing.