Interesting article, though the issue is not really a specific color.

"When you're filing your tax returns, you should actually have your computer screen set at red color," he says."

Our tax form envelopes are blue. To encourage creative bookkeeping? smile

"If the color red is involved, these women are perceived (cautioun!) to be more attractive,
more sexually desirable than in any control color condition," Maier says.
This suggests that red doesn't always trigger an avoidance response.

(In China red is the color of happiness; when we are happy we more easily find life attractive in general.)