Light red background, dark purple or brown font.
Black background, white or light yellow font.
Dark gray background, white, light red and light yellow fonts.
Dark blue background, white or yellow font. Deep purple background, white font. Color matching skills: the matching of background and font, the color difference between the two colors is large, which will be more conspicuous; The colors are similar, giving people a sense of peace; They are all warm colors, which have great visual impact and give people a warm feeling; Cool colors give people a quiet feeling; Solemn and formal occasions are suitable for black or white background; It is best to use dark blue and gray background for professional and technical content.