Contrast color algorithm by Martin Sojka's. Found at https://gamedev.stackexchange.com/questions/38536/given-a-rgb-color-x-how-to-find-the-most-contrasting-color-y/38542#38542
Color
Contrast color algorithm by Martin Sojka's. Found at https://gamedev.stackexchange.com/questions/38536/given-a-rgb-color-x-how-to-find-the-most-contrasting-color-y/38542#38542