What Is Color Picker?
DebitEarn’s color picker is a tool that lets you select any color and see its value in multiple formats. You drag around the color panel to find the exact shade you want, then copy the color code to use in your design, website, or project.
Different programs and platforms expect colors in different formats. A web developer might need HEX. A designer working in print might need CMYK. A CSS animation might call for HSL. This tool converts between all of them instantly.
Screen Colors
HEX, RGB, and HSL are used for digital displays. Websites, apps, and software all use these formats.
Print Colors
CMYK is used for physical printing. Printers mix cyan, magenta, yellow, and black ink to create colors.
Color Formats Explained
Here is a breakdown of the most common color formats:
| Format | Example | Typically Used For |
|---|---|---|
| HEX | #FF5733 | Web design, CSS, HTML |
| RGB | rgb(255, 87, 51) | Digital displays, CSS, JavaScript |
| HSL | hsl(11, 100%, 60%) | CSS, design tools, color manipulation |
| HSV | hsv(11, 80%, 100%) | Color pickers, image editing software |
| CMYK | cmyk(0%, 66%, 80%, 0%) | Print design, physical printing |
| HWB | hwb(11, 20%, 0%) | CSS Color Module 4, newer web format |
| LAB | lab(57, 68, 50) | Perceptually uniform color space, image processing |
| XYZ | xyz(43, 29, 6) | Color science, color space conversions |
Which Format Should You Use?
The right format depends on what you are doing:
- Building a website: Use HEX or RGB. Both work everywhere and are easy to copy and paste.
- CSS animations and themes: Use HSL. It makes it easier to adjust lightness, saturation, and hue programmatically.
- Designing for print: Use CMYK. Printers use four ink colors, not light like screens do.
- Image processing: Use LAB. It represents color the way humans perceive it, which makes it useful for measuring color differences.
- Working in JavaScript: Use RGB. Canvas and most JS libraries work with RGB values directly.
Example: If you are building a dark mode toggle in CSS, using HSL
makes it easy to swap light and dark values. You can write hsl(220, 16%, 96%)
for light mode and hsl(220, 16%, 16%) for dark mode, keeping the same hue
and saturation while only changing lightness.
How the Picker Works
This tool uses the HSV color model because it matches how humans think about color:
- Hue: The base color. This is the rainbow slider at the bottom.
- Saturation: How rich or washed out the color looks. Move left for gray, right for vivid.
- Value: How bright or dark the color is. Move up for brighter, down for darker.
When you pick a color, the tool converts your selection into all the other formats automatically. Type a value into any field and the picker updates to match, so you can convert in any direction.
Frequently Asked Questions
What is the difference between HEX and RGB?
They represent the same thing. HEX uses a six character code like #FF5733. RGB uses three numbers like rgb(255, 87, 51). Both define a color using red, green, and blue values.
Can I use this for print design?
Yes, but keep in mind that screen colors and print colors are different. Always test physical prints before committing. CMYK values from this tool are approximate.
Why does my color look different on another screen?
Every monitor displays color slightly differently. Monitor calibration, brightness, and color profile settings all affect how a color looks.
What is the difference between HSL and HSV?
HSL uses lightness, where 50% is the purest color and 100% is white. HSV uses value, where 100% is the purest color and 0% is black. The same color looks different in the two models.
Are saved colors stored online?
No. Saved colors are stored locally in your browser using localStorage. They never leave your device.
Can I paste a color to convert it?
Yes. Type or paste any supported format (HEX, RGB, HSL, etc.) into its field and the picker will update all other formats automatically.