Change D's brand color to blue.

[log mout]

The over 1 billion Chinese people in the world see red as luck, 
pleasure, and happiness. Color meanings are NOT steady across 
cultures. Blue as an example, is often associated with 
melancholy, loneliness and saddness... "feeling blue". So you're 
suggesting we make D feel like a lifeless language? :P
Learn more here 
https://topbestnespresso.com/best-nespresso-capsules

Changing the coloration of a language to increase popularity is 
the beyond absurd, as is evaluating the shade of a website to 
caution colorations in nature. People are not that stupid--nobody 
is choosing a language because of the _color_ of the website.