This page lists 87 factory colours for the OPEL ASTRA GTC, each with its own OPEL paint code. A touch-up kit mixed to your exact code reproduces the original factory finish, so a repaired stone chip or scratch blends in instead of standing out. Always match to the code — never by eye.

Where to find your OPEL paint code

Every OPEL carries its colour code on a small plate or sticker — most often in the driver’s door jamb, under the bonnet, or in the boot. It is a short letter-and-number code like the ones shown on the swatches above. Once you have it, pick the matching colour here and your kit is mixed to that exact shade.

Repair it yourself — colour-match guaranteed

Each colour here comes as a complete touch-up kit you apply at home in under an hour: no body-shop booking and no repainting a whole panel. More than 750,000 drivers have fixed their own chips this way. Every kit is colour-match guaranteed, with 30-day money-back and free express shipping worldwide.

Where to find your OPEL paint code →

What drivers say

Real reviews from Color N Drive customers

★★★★★

“Super easy kit that matched up perfect with my metallic magma red paint! Great product and plenty to use again!”

Mmatis1 · United States

★★★★★

“If your paint chip is really deep, like mine was (see photos) you will need to apply multiple coats to get the touch up paint to b”

Steven · United States

★★★★★

“The package comes with the colour of my car and other stuff. The colour is the same as the factory colour of my car. It also comes”

Thinh N. · Australia

Common questions

Where is the paint code on a OPEL ASTRA GTC?

On most OPEL ASTRA GTC models the colour code is printed on a sticker in the driver’s-side door jamb; it may also be under the bonnet or in the boot. It is a short alphanumeric code — match your touch-up kit to it exactly rather than choosing by eye.

Will the touch-up paint match my OPEL?

Yes — each kit is mixed to your exact factory paint code, not guessed by eye, so it reproduces the original colour. It is colour-match guaranteed; if it is not a match you have 30 days to send it back.

Can I repair a chip or scratch on my OPEL ASTRA GTC myself?

Yes. Each colour comes as a complete home kit — prep, colour-matched paint, applicator and clear coat — and most chip or scratch repairs take 20–40 minutes plus drying time. No body shop needed.