Douyin red and blue effects design

Quick answer：

The 'red and blue effects design' on Douyin refers to the use of visual effects that manipulate red and blue colors to enhance the visual appeal of videos. These effects can be applied to various aspects of a video, such as filters, backgrounds, or text animations. They are used by content creators to attract viewers and make their videos stand out. The design of these effects involves understanding color theory, graphic design principles, and the specific tools and features provided by Douyin's editing platform.