Ever noticed that colours can look different on screen compared to printed materials? It’s a common question we’re asked — and the reason usually comes down to RGB vs CMYK.
RGB (Red, Green, Blue)
This colour mode is used for all digital screens, including websites, social media, apps and online advertising. RGB uses light, which allows colours to appear brighter and more vibrant.
CMYK (Cyan, Magenta, Yellow, Black)
This colour mode is used for professional printing. CMYK works by applying ink to paper, which absorbs light — meaning colours are naturally more muted than on screen.
Why don’t colours always match?
Designs are usually created and approved on screen in RGB. When they’re converted to CMYK for print, some colour changes are unavoidable. You may notice:
• Reduced brightness and saturation
• Blues shifting slightly purple
• Greens appearing darker or flatter
This isn’t a printing issue — it’s a natural difference between light and ink.
At hrscreative, we plan for these differences from the very start. Our process includes:
✔️ Designing in the correct colour mode
✔️ Carefully converting and testing colours
✔️ Working closely with trusted UK print partners
✔️ Supplying print-ready PDFs
✔️ Recommending printed proofs when colour accuracy is critical
Understanding colour modes helps protect your brand’s visual identity and ensures consistency across digital and print.
If you’re planning a project that spans both, we’re here to help.
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