When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...

When it comes to color, the human eye is lacking — something that’s a pain for creatives and DIYers the world over. But you don’t need to rely on just your eyesight to find the perfect color. With the ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Isolate and identify shades across the ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: Through May 31, get the Nix Mini ...

Matching a color you see in the world with a paint color at the store is next to impossible for the human eye. That’s why the Nix Mini 2 exists. This ingenious $70 pocket-sized device is designed to ...

What's a modular sensor without modules? The folks behind Node have released the iPhone peripheral's fifth end cap, the NODE+chroma, a sensor that scans colors, transmitting that data to your handset ...