Retro style has returned to design and has done so with a vengeance. Those imperfect and irregular lines typical of the manual processes that characterize the style. The use of simple geometric shapes of different sizes in different colours to create maximum visual impact.
The use of two-tone colours or of a main colour with one or two complementary volumes that form a unique theme are also characteristics of retro design as full colour printing was only achieved some time after. So a limited use of retro-looking colours is a great way to create a vintage look. A good example of this is the new Burger King logo 👇🏼😉
And finally,the choice of typography is key to getting that retro touch. As well as the use of borders to highlight or frame an image or logo, highlighting specific content.