---
type: faq
title: "What does '4-color' mean for poster printing-does it allow full-color printing?"
description: "On posters, '4-color' means CMYK full-color printing. The four process inks combine to reproduce the full color spectrum, so you are not limited to just fo"
resource: https://www.4over4.com/faqs/posters-wall-art/what-does-4-color-mean-for-poster-printing-does-it-allow-full-color-printing
tags: ["Posters & Wall Art", "faq"]
timestamp: 2026-07-20T18:54:40.856Z
---

# What does '4-color' mean for poster printing-does it allow full-color printing?

On posters, '4-color' means CMYK full-color printing. The four process inks combine to reproduce the full color spectrum, so you are not limited to just fo

Part of the **Posters & Wall Art** hub. See [all faq concepts](index.md).

- Page type: faq
- Hub: Posters & Wall Art
- URL: https://www.4over4.com/faqs/posters-wall-art/what-does-4-color-mean-for-poster-printing-does-it-allow-full-color-printing