The answer to this question is that apart from your sanity, the most important thing you have in your practice is your mattress. Choosing the right pad for your needs is not as easy as it seems, and color is not the main issue here. You can consider high tech premium yoga mats at https://www.shop.rekindi.com/shop/yoga-mats/premium-rubber.
Many people choose yoga mats in pink or black because they love the color and style and it is true that yoga has become a very stylish trend. Your mat will help you practice yoga without worrying about safety and slipping out of your pose while sweating in the middle of a workout.
On the other hand, it is much more important when you are actually practicing, and for the actual practice, it is always better to have a premium yoga mat that is made of high quality materials and that will protect your arms and legs from slipping.
The most important thing to pay attention to when choosing a yoga mat is stickiness. The stickier it is the better and safer it is to exercise, and some can even hold you in the rain while exercising. The colors used to paint the mats are too often slippery, which makes the teacher unbalanced.
Choosing a yoga mat that is better for your practice and for the world at large represents the decision you will make when you decide to enter the world of yoga.