Colour analysis is all about your natural colouring (hair, skin, and eyes), and how that combo complements or contrasts with the things you choose to wear: it breaks people’s colourings down into the four colour seasons – Spring, Summer, Autumn, and Winter.
It’s not a perfect system, but it’s really helpful if you want to get a basic idea of what shades work for you.
Source: Colour Analysis Benefits @ House of Colour
Tools
image by Oldiefan under CC0 license