Which is darker, Ultra-matte Brown Grey or Ultra-matte Diamond Green?

Ultra-matte Diamond Green is the darker of the two. Its swatch, #14261B, has a lower relative luminance than Ultra-matte Brown Grey at #42382F.

What finishes do Ultra-matte Brown Grey and Ultra-matte Diamond Green come in?

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

Ultra-matte Brown Grey vs Ultra-matte Diamond Green

Q: Can I see Ultra-matte Brown Grey and Ultra-matte Diamond Green on my own car?

Yes. Upload a photo of your car to Specced, pick Ultra-matte Brown Grey, then Ultra-matte Diamond Green, and you get a photoreal render of each on your own car to compare side by side. Free, no account needed.

Covering comparison · updated août 2026

Ultra-matte Diamond Green (#14261B) reads darker than Ultra-matte Brown Grey (#42382F), so it holds shadow in the body lines where Ultra-matte Brown Grey lifts them. Both films carry a matte 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

Ultra-matte Brown Grey vs Ultra-matte Diamond Green: the differences.

The first difference between Ultra-matte Brown Grey and Ultra-matte Diamond Green is depth: Ultra-matte Diamond Green reads darker, so it hides body lines that Ultra-matte Brown Grey shows. The second is not the finish: both are matte 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.

Ultra-matte Brown Grey est un covering du nuancier Specced, référencé en #42382F. Il se rend en finition mat — la brillance appartient au film lui-même, il n'y a donc pas de finition séparée à choisir. La forme de la carrosserie, son état et la lumière dans laquelle tu photographies changent tout, donc le seul aperçu honnête de Ultra-matte Brown Grey est celui fait à partir d'une photo de ta propre voiture.

Ultra-matte Diamond Green est un covering du nuancier Specced, référencé en #14261B. Il se rend en finition mat — la brillance appartient au film lui-même, il n'y a donc pas de finition séparée à choisir. La forme de la carrosserie, son état et la lumière dans laquelle tu photographies changent tout, donc le seul aperçu honnête de Ultra-matte Diamond Green est celui fait à partir d'une photo de ta propre voiture.

Ultra-matte Brown Grey on real cars

Nobody has shared a public Ultra-matte Brown Grey render yet — checked août 2026. Yours could be the first: upload a photo of your car, pick Ultra-matte Brown Grey, and a photoreal render comes back in minutes.

All Ultra-matte Brown Grey renders →

Ultra-matte Diamond Green on real cars

Nobody has shared a public Ultra-matte Diamond Green render yet — checked août 2026. Yours could be the first: upload a photo of your car, pick Ultra-matte Diamond Green, and a photoreal render comes back in minutes.

All Ultra-matte Diamond Green renders →

Questions.

Other comparisons.

All comparisons →

Ultra-matte Brown Grey or Ultra-matte Diamond Green? See both on your car.

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