Great idea: color indication of password entry

The developer Mattt Thompson suggested , in my opinion, a very original and interesting idea of ​​the color indication of entering a password in the form fields. For the entered password is considered a hash, which is represented in the form of three colored bars next to the password field. Thus, firstly, the re-entry of the password is validated. And secondly, and most importantly, knowing your color code, you can immediately find out if you were mistaken or not when you first enter the password.


More details about the idea in the author's blog . You can try the idea with a live example here .
The jQuery plugin with the implementation of the idea github.com/mattt/Chroma-Hash is available under the MIT license.

PS: UFO! Introduce such feature on Habré, support the original idea!