How to use the Colour Wheel while using the Brush Tool in Photoshop

Something that’s been really frustrating me while trying to colour drawings in Photoshop is the colour picker. I couldn’t figure out how to get something more intuitive than picking colours out of libraries of swatches or manually opening up the colour picker and scrolling through the colours to maybe find one that will work.

I tried googling this, and I see that some people on Conceptart.org actually believe it’s impossible to get a colour wheel to come up in Photoshop. I thought that’s ridiculous – almost every piece of software has this and Adobe knows artists use Photoshop for painting. Why would it leave out a really basic painting tool?

Anyway – I found this video and it’s crucial you watch it: