Color Picker: PickXColor

[mcabcon]

Name: PickxColor

URL: https://pickxcolor.com/

Description: A free, browser-based color picker tool that allows users to identify and select colors from their screen, providing color codes in multiple formats like HEX, RGB, HSL, and CMYK.

[vasugupt07676-creator]

I'd like to take this. I'll add PickXColor to the "Color Picker Tools" section, placed alphabetically (between Pigment and Picular), include the free badge, and match the existing description style. Opening a PR shortly.