Which is darker, Gloss Grey Cast Iron or Matte Silver Grey?

Gloss Grey Cast Iron is the darker of the two. Its swatch, #4E5151, has a lower relative luminance than Matte Silver Grey at #8B8E91.

Can I see Gloss Grey Cast Iron and Matte Silver Grey on my own car?

Yes. Upload a photo of your car to Specced, pick Gloss Grey Cast Iron, then Matte Silver Grey, and you get a photoreal render of each on your own car to compare side by side. Free, no account needed.

Gloss Grey Cast Iron vs Matte Silver Grey

Q: What finishes do Gloss Grey Cast Iron and Matte Silver Grey come in?

Both are metallic films — the sheen belongs to the film itself, so there is no separate finish to choose.

Wrap comparison · updated Aug 2026

Gloss Grey Cast Iron (#4E5151) reads darker than Matte Silver Grey (#8B8E91), so it holds shadow in the body lines where Matte Silver Grey lifts them. Both films carry a metallic finish, so the choice is purely the colour. Body shape, paint condition and the light you shoot in move both colours further than a swatch chip suggests. Seeing them on your own car settles it, free, in a couple of minutes.

See both on your own car

Gloss Grey Cast Iron vs Matte Silver Grey: the differences.

The first difference between Gloss Grey Cast Iron and Matte Silver Grey is depth: Gloss Grey Cast Iron reads darker, so it hides body lines that Matte Silver Grey shows. The second is not the finish: both are metallic films, so the sheen is a separate decision from the colour. Low light, curved panels and your own trim decide the rest, and none of that shows up on a swatch. Render both on your car and compare them there.

Side by side.

Gloss Grey Cast Iron is a wrap in the Specced catalogue, swatched at #4E5151. It renders with a metallic finish — the sheen belongs to the film itself, so there is no separate finish to pick. Body shape, paint condition and the light you photograph in all change how it lands, so the only true preview of Gloss Grey Cast Iron is one made from a photo of your own car.

Matte Silver Grey is a wrap in the Specced catalogue, swatched at #8B8E91. It renders with a metallic finish — the sheen belongs to the film itself, so there is no separate finish to pick. Body shape, paint condition and the light you photograph in all change how it lands, so the only true preview of Matte Silver Grey is one made from a photo of your own car.

Gloss Grey Cast Iron on real cars

Nobody has shared a public Gloss Grey Cast Iron render yet — checked Aug 2026. Yours could be the first: upload a photo of your car, pick Gloss Grey Cast Iron, and a photoreal render comes back in minutes.

All Gloss Grey Cast Iron renders →

Matte Silver Grey on real cars

Nobody has shared a public Matte Silver Grey render yet — checked Aug 2026. Yours could be the first: upload a photo of your car, pick Matte Silver Grey, and a photoreal render comes back in minutes.

All Matte Silver Grey renders →

Questions.

Other comparisons.

All comparisons →

Gloss Grey Cast Iron or Matte Silver Grey? See both on your car.

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