CMYK vs Pantone
Most packaging uses both: CMYK for the imagery and one or two Pantone spot colours locked to the brand identity, exactly what a six-colour press is built for. Use CMYK where colour just needs to look right, and Pantone where it must be right every single time. Send us your brand's Pantone references and we'll load them into the press profile, strike off on your substrate, and lock the colour for the whole run.
Side by side
| Attribute | CMYK | Pantone |
|---|---|---|
| How colour is made | 4 process inks in dots (C+M+Y+K) | One pre-mixed ink per colour |
| Colour accuracy | Good, but varies run to run | Exact, repeatable match |
| Brand-colour consistency | Can drift | Locked to a reference |
| Photographs & gradients | Excellent, the right tool | Cannot reproduce photos |
| Special colours | Can't do metallics/neons/pastels well | Metallics, neons, exact pastels available |
| Cost | Standard, one set of 4 inks | Extra ink & plate per spot colour |
| Typical use | Full-colour imagery, most artwork | Logos & solid brand colours |
| Best for | Photos, multi-colour designs | Exact brand identity, solids |
Use CMYK when
- Your artwork is photographic or full-colour with gradients.
- You have many colours and exact matching isn't critical.
- You want to keep ink and plate costs standard.
- The design has no single make-or-break brand colour.
Use Pantone (spot) when
- A brand colour must be identical on every carton, every run.
- You need a metallic, fluorescent, or pastel CMYK can't hit.
- The design is solid brand colours and a logo, not photos.
- Colour is a core brand asset (think a signature red or blue).
Background
CMYK and Pantone are two ways to reproduce colour on press, and mixing them up is one of the most common reasons a brand colour comes out 'wrong'. CMYK (process) builds every colour from four inks, cyan, magenta, yellow and black, laid as tiny dots. Pantone (spot) uses a single, pre-mixed ink that matches an exact reference from the Pantone book.
For packaging where a brand colour must be identical on every run, this distinction is everything. LeRoy Print Packs runs a six-colour Heidelberg press, which means we can print full CMYK process plus dedicated Pantone spot colours in the same pass, so the choice below is about your artwork, not our press.
Common questions
Why does my brand colour look different in CMYK?
Because CMYK builds your colour from four process inks rather than the exact pre-mixed ink your brand was defined in. Many brand colours (especially vivid blues, oranges, and greens) sit outside what CMYK can reproduce, so they shift. Printing that colour as a Pantone spot ink fixes it.
Do I always need Pantone colours?
No. If your artwork is photographic or has many non-critical colours, CMYK is the right, cost-effective choice. Pantone earns its extra cost when one or two brand colours must match exactly across every production run.
Can you print CMYK and Pantone together?
Yes. Our six-colour Heidelberg prints full CMYK process plus additional Pantone spot colours in the same pass. That's the standard setup for premium packaging: photographic CMYK plus locked brand spot colours.
More comparisons
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Written by LeRoy Print Packs, a printing and packaging manufacturer making cartons, corrugated boxes and labels in-house. Get a quote