Color Converter
Convert colors between HEX, RGB and HSL. Includes a visual color picker and auto-generated harmonies.
Color Harmonies
About this tool
Designers and developers frequently switch between color models. This converter supports HEX, RGB, and HSL with a live color picker and automatic color harmonies (complementary, triadic, analogous). Pick a color, see all conversions, and export the values you need.
How to use the Color Converter
- Enter a HEX, RGB, or HSL value (or use the color picker)
- All other formats update automatically
- Scroll down to see color harmonies derived from your selection
- Click any swatch to copy the color code
Features
- Real-time conversion between HEX, RGB, HSL
- Visual color picker
- Auto-generated color harmonies (complementary, triadic, analogous, split complementary)
- One-click copy for all formats
- 100% client-side
Frequently asked questions
Is this color converter free?
Yes. Convert colors between HEX, RGB, and HSL instantly with no registration or cost.
What are color harmonies?
Color harmonies are combinations of colors that look good together (complementary, triadic, analogous, split-complementary), automatically calculated from your base color.
Can I pick a color visually?
Yes. The built-in color picker lets you select a color and instantly shows all conversions and harmonies.
Does it support transparency / alpha?
HEX supports #RRGGBBAA, and the RGB / HSL outputs show alpha values if available.