DMC 3790 Ultra Dark Beige Gray embroidery floss skein

DMC 3790 — Ultra Dark Beige Gray

Neutrals family · Hex #7F6A55

Quick Conversion Table

Brand Equivalent Match
Anchor 904 close
Madeira 1903 close
Cosmo 844 close
Sullivans 45396 close
J&P Coats 5393 close
Dimensions 15393 close
Bucilla 3790 close
Candamar 6103 close

Smoke After the Fire

When a campfire burns down to its last embers and the smoke thins to a lazy, brownish haze against the darkening sky, it carries a color that is neither brown nor gray but an intimate blend of both. DMC 3790 Ultra Dark Beige Gray captures that specific moment — the deep, warm darkness of ash and smolder, more brown than its gray name suggests and more gray than a true brown would allow.

DMC 3790 sits at the very bottom of the beige gray family, the darkest value before you cross into entirely different territory. Above it climb DMC 640 Very Dark Beige Gray, DMC 642 Dark Beige Gray, DMC 644 Medium Beige Gray, and DMC 822 Light Beige Gray, forming one of the longest and most useful graduated families in the DMC system. But 3790 anchors it all with a depth that surprises stitchers who are expecting just another warm medium neutral.

The Brown That Thinks It Is Gray

At its hex value of #7F6A55, DMC 3790 is substantially browner than most colors with "gray" in their name. This is not a criticism — it is the key to understanding when and how to use it. When a pattern calls for 3790, the designer is usually looking for a dark neutral that reads as warm and organic rather than steely or industrial. It is the color of weathered barn wood, antique leather, dark mushroom caps, and the deep shadows in a walnut shell.

This warmth makes 3790 particularly valuable for historical and folk art designs. Scandinavian rosemaling-inspired patterns, traditional European sampler reproductions, and colonial-era design motifs all benefit from shadows that feel aged and earthen rather than modern and cool. Where a designer might use DMC 844 Ultra Dark Beaver Gray for a cool, sophisticated shadow, 3790 provides the rustic, heritage-appropriate alternative.

Tree Trunks, Dark Soil, and the Forest Floor

Nature cross-stitch patterns consume enormous quantities of dark warm neutrals, and 3790 is a workhorse in this context. It serves as the shadow tone for tree bark, the deep recesses in rock formations, the rich darkness of forest floor mulch, and the turned-earth color of garden soil. Combined with DMC 3781 Dark Mocha Brown for the mid-tones and DMC 3782 Light Mocha Brown for the lit surfaces, 3790 completes a convincing natural wood palette.

For mushroom and fungi designs — a genre that has surged in popularity — 3790 is invaluable. The caps of porcini, shiitake, and portobello mushrooms all feature this exact range of dark brown-gray, and 3790 provides the deepest shadows beneath the cap edges and in the gill areas.

Strategic Outlining

Like its neighbor DMC 3787 Dark Brown Gray, 3790 works as an alternative outlining color, but with a distinctly different character. Where 3787 is a neutral-leaning dark that works across many design types, 3790 brings a definite brown warmth to its outlines. Use it for backstitching on designs dominated by warm earth tones — autumn scenes, coffee and baking-themed pieces, woodland creatures in their natural settings. The brown undertone in the outline will echo the warm fills and create a cohesive, enveloping warmth across the entire piece.

One strand of 3790 on 18-count or higher fabric produces an exceptionally refined line for detailed backstitching on realistic subjects. At this gauge, the warmth becomes a subtle suggestion rather than an obvious color choice.

Madeira 1903 provides an exact match, maintaining the distinctive brown warmth that sets 3790 apart from cooler dark grays. This is a substitution you can make with confidence. Anchor 904 is close but leans slightly more neutral -- some of the brown character can get lost. In a design where 3790's warmth is carrying a lot of the visual weight, this difference could flatten the mood. The critical distinction within DMC is between 3790 and DMC 3787 Dark Brown Gray. Both are dark warm neutrals, but 3790 is browner and slightly lighter in value, while 3787 is grayer and darker. Swapping one for the other is not catastrophic, but it will shift the temperature of your shadows. If the pattern uses both, you absolutely need both. DMC 898 Very Dark Coffee Brown is sometimes considered as a substitute, but it is meaningfully darker and more saturated brown. It would increase the contrast in your piece beyond what the designer likely intended. For stitchers who prefer hand-dyed threads, look for colorways called "bark," "walnut hull," or "peat" -- these overdyed options often target the same deep brown-gray territory. Just be aware that hand-dyed threads will introduce subtle color variation across a fill area, which can be desirable for texture but problematic if you need a flat, consistent tone.

Reference quality

How We Validate This Color Record

Use this page as a reference card for DMC 3790: the structured data, quick conversions, and long-form copy are all tied back to the same stored color record.

Methodology
This page renders DMC 3790, its hex value, and every brand equivalent from the site's source-of-truth color record, then checks long-form body copy against those same stored fields.
Verification status
Source-field checked. The page content is audited against the stored DMC number, brand equivalents, and match-quality labels before publishing.
Last reviewed
2026-04-20
Approximation warning
Screen hex values, thread photos, and cross-brand conversions are reference aids. Dye lots, thread sheen, and fabric color can still shift the result in hand.

Read the Stitchies methodology

Decision guide

When to use the DMC 3790 reference page

This page should help you decide faster between palette planning, brand substitution, and shade comparison without turning the color record into a thin lookup page.

Best for

  • + Palette planning when you want the stored DMC 3790 Ultra Dark Beige Gray record, hex value #7F6A55, and linked brand equivalents in one place.
  • + Checking the quickest cross-brand shortlist before you buy floss, compare stash substitutes, or route into a more specific conversion page.
  • + Finding nearby shades in the neutrals family before you commit to accents, shading, or background blends.

Watch for

  • ! Screen previews are only reference aids. Ultra Dark Beige Gray can shift on real fabric because thread sheen, stitch coverage, and room lighting change how the color reads.
  • ! A stored equivalent is still a shortlist, not a guarantee that two brands will disappear into each other in the same stitched motif.
  • ! Older charts, discontinued kit floss, and dye-lot variation can all introduce small but visible differences that the page cannot detect for you.

Before you commit

  1. Confirm the role of DMC 3790 Ultra Dark Beige Gray: decide whether you need an exact hero shade, a forgiving background, or a rough stash substitute.
  2. Compare on project fabric: view the skein or stitched sample on the same fabric count and color you will actually use.
  3. Use the linked conversion pages next: open the brand-specific pages when you need match-quality caveats before substituting away from the DMC reference.

DMC 3790 FAQ

These questions appear on the page so the FAQ schema stays aligned with what visitors can actually read.

What is the Anchor equivalent of DMC 3790?+

The closest Anchor equivalent to DMC 3790 (Ultra Dark Beige Gray) is Anchor 904. This is a close match.

What color is DMC 3790?+

DMC 3790 is called "Ultra Dark Beige Gray" and has a hex color value of #7F6A55. It belongs to the neutrals color family.

What is the Madeira equivalent of DMC 3790?+

The closest Madeira equivalent to DMC 3790 (Ultra Dark Beige Gray) is Madeira 1903. This is a close match.

How DMC 3790 Looks on Fabric

The same thread appears different depending on your fabric. Always test on your project fabric.

DMC 3790 on White Aida

White Aida

DMC 3790 on Cream / Ecru

Cream / Ecru

DMC 3790 on Black Aida

Black Aida

Pairs Well With

DMC colors commonly used alongside 3790 Ultra Dark Beige Gray.

Detailed Conversions

Where to Buy DMC 3790

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