The internet is a fantastic tool to change that color. You can try out the latest trends on a virtual color chart or even try out different colors on yourself. There are countless websites offering this service. There are even mobile apps that let you see what your new color would look like on your skin. If you are tired of your old brown or grey hair
, you can always try one of these apps for free. Whether you want to go for a more vibrant red or a more subdued blonde, there is an app for that.