Mosaic Lettering

Tile & Metal Colour Chart

Every colour we stock, across eight ranges in porcelain, glass, marble and steel — 336 colours in total. Filter by range, finish or colour family, then tap any swatch to copy its full reference for your quote.

336 colours
RangeFinish
Colour

Stainless Steel

Not a tile — solid brushed stainless steel, cut to your artwork and set into the mosaic. Any logo or lettering, any size or shape, in 5 mm or 7 mm. The four swatches are rendered at the measured colour of each finish rather than photographed.

Steel
5 or 7 mm thick
Finishes
4

1 in Hexagon

Reads as pattern in its own right — best for floors and feature walls where the tile shape is part of the design.

Tile
23 × 26 × 6 mm
Colours
25

25 mm Square

The workhorse. Widest colour range, fastest to lay, and the most economical for large areas and bold blocks of colour.

Tile
25 × 25 × 5 mm
Colours
50

12 mm Square

Muted, contemporary palette with factory codes. Fine enough to hold curves and lettering without hand-cutting.

Tile
12 × 12 × 5 mm
Colours
52

10 mm Square

Our finest standard tile. Choose it for detailed logos, small lettering and tight radii.

Tile
10 × 10 × 5 mm
Colours
45

Penny Round

Round tiles on mesh sheets. The pattern is the point, so each swatch shows a patch of laid sheet rather than a single tile — codes ending in M are the matte glazes.

Tile
19 × 19 × 6 mm
Colours
10

15 mm Sintered Glass

Glass rather than porcelain — the colour runs right through the tile and catches the light. Small enough to hold fine detail, so it suits detailed artwork and closely shaded logos. Many are shot through with natural variation, so each swatch shows three tiles from the same batch rather than one.

Tile
15 × 15 × 4 mm
Colours
119

Marble

Natural stone. We stock it at 25 mm and 10 mm and cut to any other size the design needs, in either a matte or a gloss finish. Veining and tone vary from block to block, so each swatch shows two tiles from the same batch.

Tile
25 or 10 mm · cut to size
Colours
31
Every tile swatch is a photograph of the real thing, cut from our sample boardsTile swatches are scaled to each other, so relative tile size is true to lifeGloss reads light-reflective; matte gives higher slip resistance underfoot

Screen colours are a guide, not a match. Glaze varies between production batches, and every monitor renders differently. We send a physical sample of your shortlisted colours before anything goes into production.

Marble and stainless steel are both cut to order, so their price depends on the size and, for stone, on the block — ask us for a quote against your artwork.

Colours sampled from our current physical sample boards, September 2026. Made-to-order, shipped worldwide on pre-numbered mesh sheets. mosaiclettering.com

Mosaic colour chart — questions

What mosaic tile sizes do you supply?

Porcelain in 1 in hexagon (23 × 26 × 6 mm), 25 × 25 × 5 mm, 12 × 12 × 5 mm, 10 × 10 × 5 mm and 19 × 19 × 6 mm penny round; sintered glass in 15 × 15 × 4 mm; marble stocked at 25 mm and 10 mm and cut to any other size; and brushed stainless steel in 5 mm or 7 mm, cut to your artwork.

Which tile size should I choose for a logo?

For a small logo or fine lettering we suggest 10 mm or 12 mm porcelain, 15 mm sintered glass, or stainless steel cut to the artwork — all of them hold close detail and tight radii. For a larger logo, 25 mm porcelain, 1 in hexagon porcelain and marble read better and are faster to lay across the bigger area.

Are the colours on screen accurate?

They are a guide, not a match. Every swatch is photographed from our own sample boards, but glaze varies between production batches and every monitor renders differently. We send a physical sample of your shortlisted colours before anything goes into production.

Can you match a brand or Pantone colour?

Send us the reference and we will shortlist the closest tiles in each range and post you samples. Exact matches are not always possible in fired glaze, so we show you the nearest options against your artwork first.

How is a mosaic ordered and installed?

We design a mockup, quote from the size, material and complexity, then produce the piece and send photographs for your approval. It ships as pre-numbered mesh sheets that an installer lays like a puzzle and grouts.

Do you ship worldwide?

Yes. Pieces are made to order and shipped worldwide on pre-numbered mesh sheets. Import duties are paid by the customer to the carrier.