Black is very common color, elegant with power and mystery.black is not just a color but has deeper meaning in most culture or traditions
In design, black stands out from other colors always ready to blend in with any color.Although black is not a visible color but it make it easy for dirts to be easily wiped without getting it stained which gives it credit and also black has the ability to absorb heat.
Even black is many company color.based on my ideology i think why some people make the color black for most product especially accessories like : headset, power bank,chargers etc is to make product look presentable even after a long use.The color "black" has the ability repel dirts.
And also in our environment, black are present. Looking at the black tank comfortably balance on its stand willing blending beautifully with it's environment.Indeed black is beauty.
Thank you all for visiting my blog.Let me what you think about the color.Goodluck.
All images are mine
@danieluche