If "3b (1).mp4" is a file you just produced and it looks poor, common fixes include:
Based on current trends and the most likely contexts for such a filename: 3b (1).mp4
: If your text looks too bright or the colors changed after exporting to MP4, try unchecking "Composite in Linear Color" in your Premiere Pro sequence settings. If "3b (1)
The most common reference for "3b" and ".mp4" in creative communities relates to and typography tutorials. 3b (1).mp4