Sheet Metal Colors and Metal Finishes for Signs and Letters
Choose the color and finish for aluminum panels, Dibond signs, metal letters and plaques. See painted panel colors, real metal finish samples and how each one wears outside. Made in our Linden shop for businesses across New Jersey. Ordering in the city? See our NYC service area.
Common Aluminum and ACM Panel Colors
Popular colors for metal signs and Dibond panels. Any brand color can be painted or printed.
Screen approximations. Panel colors vary by supplier; we confirm the exact color on your proof and can paint or print a custom match.
Real Metal Finish Samples
The finishes we use on metal letters, plaques and panels, shown next to a dime for scale.
Finish sample photos courtesy of Gemini.
Which Metal Finish Works Inside and Outside?
Some finishes love the weather. Others are best kept indoors.
| Finish | Look | Outside | Care |
|---|---|---|---|
| Painted aluminum | Any color, satin or gloss | Yes | Wash with mild soap |
| Brushed aluminum | Satin silver lines | Yes, with clear coat | Wipe with the grain |
| Polished stainless | Mirror shine | Yes | Shows fingerprints, wipe often |
| Anodized aluminum | Clear or black satin | Yes | Very low care |
| Brass and copper | Warm gold or rose | Darkens over time unless coated | Clear coat slows tarnish |
| Bronze | Warm brown, can be aged | Yes, ages gracefully | Wax now and then |
Metal Color FAQs
Common questions about metal sign colors and finishes.
Can you paint a metal sign any color?
Yes. Aluminum can be painted or printed in any brand color, and we match Pantone colors.
What is the difference between brushed and polished metal?
Brushed metal has fine straight lines and a satin look. Polished metal is mirror smooth and shiny, and shows fingerprints more.
Will brass letters tarnish outside?
Uncoated brass and copper darken over time. A clear coat slows that down; some clients like the aged look.
What is anodized aluminum?
Aluminum with a hard surface layer grown into the metal, in clear or colors like black. It is durable and low care.
Which metal is best near the shore?
Aluminum and marine grade stainless steel, with stainless hardware, hold up best near salt air.
Can I see finish samples?
Yes. Visit our Linden shop or ask for samples during your site visit.
Have a Technical Question?
Reach out to our product specialist. We will make sure you get the right help and guide you with our best knowledge, whether it is sizes, materials, colors, lighting or permits.