Interpreters are often asked why it is that they wear dark colors. Aside from the fact that interpreters strive to dress in a professional manner, business casual, etc. I found an article that speaks to the issue of why it is that interpreters dress as they do. One major reason for dark colors is to reduce eye strain for the DHH students and staff that they interpret for. I thought this article quite interesting let me know your thoughts.
https://www.mtapractice.com/2017/05/04/clothing-to-contrast-skin-tone/
https://www.mtapractice.com/2017/05/04/clothing-to-contrast-skin-tone/