DMC 3031 to Sullivans: Thread Conversion

DMC 3031 Very Dark Mocha Brown embroidery floss

The closest Sullivans equivalent to DMC 3031 (Very Dark Mocha Brown) is Sullivans 45323.

Close Match

Hex #4B3C2A · browns family

DMC 3031 #4B3C2A
92% match
Stored match for Sullivans 45323 Sullivans 45323 Sullivans 45323 does not have an official hex preview stored on this site. Treat the page as a physical skein shortlist, then verify the real thread in person before you rely on the match.

Only the DMC swatch is rendered as stored color data here. Compare the physical target skein before you assume a visual match.

Amazon: DMC 3031 → LoveCrafts: DMC 3031 → Amazon: Sullivans 45323 →

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Conversion Notes

Sullivans 45323 is a close match in the very dark mocha brown range. At very dark values, brand differences in thread character tend to be most apparent in finished work, as the deep color makes any temperature variation visible when contrasted against the surrounding lighter values in a gradient or composition. The warm-but-muted mocha quality is the key characteristic to verify in Sullivans 45323: compare it against a standard dark warm brown on one side and a cool dark on the other, and it should read as clearly distinct from both in its grey-brown-warm balance. For full-coverage pieces where DMC 3031 fills significant areas alongside lighter mocha-family values, testing Sullivans 45323 in context with your complete mocha gradient before committing is the safest approach. Sullivans' thread construction differs from DMC in twist density, which at this very dark value affects coverage opacity — confirm two strands provide fully opaque coverage on your project fabric without white-fleck show-through before beginning any large dark shadow fill area. For outlining and backstitch uses where the thread appears in limited quantity, the close match is generally adequate if the mocha character is confirmed.

Reference quality

How We Validate This Match

This Sullivans page is meant to help you shortlist a replacement quickly, then verify the physical skein before you mix brands in the same stitched area.

Methodology
This comparison uses the site's source-of-truth record for DMC 3031, the stored Sullivans equivalent, and the saved close rating before rendering the page copy.
Verification status
Close cross-brand match. Treat it as a shortlist, not proof that the physical threads will be visually identical under every fabric and light condition.
Source basis
Published cross-brand floss chart mapping. Use it as a shortlist, then confirm with physical thread because sheen and dye lots still matter.
Last reviewed
2026-04-20
Best use
Close and approximate matches work best for replacements, backups, or whole-project brand swaps after you stitch a small sample on the target fabric.

Read the Stitchies methodology

Decision guide

When to trust DMC 3031 to Sullivans 45323

This page is strongest as a decision aid, not as a guarantee that two branded skeins will vanish into each other without testing.

Best for

  • + Replacing missing floss when DMC 3031 is unavailable and Sullivans 45323 is good enough after a stitched sample check.
  • + Shortlisting a Sullivans substitute before you buy skeins, especially if your project can tolerate small differences in sheen or dye lot.
  • + Comparing this Sullivans candidate against the other conversions and nearby DMC shades linked from the page before you commit to a full swap.

Watch for

  • ! Close matches are not safe to assume interchangeable in focal areas without a physical test on your fabric.
  • ! Brand sheen, strand thickness, and project lighting can make DMC 3031 and Sullivans 45323 look further apart than the stored match rating suggests.
  • ! If the design depends on smooth gradients or skin-tone transitions, compare this swap against the neighboring DMC shades before you substitute a large block.

Before you commit

  1. Compare DMC 3031 and Sullivans 45323: lay the physical skeins together in daylight before you mix brands in the same stitched area.
  2. Test on your project fabric: stitch a small sample so fabric color and stitch density reveal whether the match still holds at full coverage.
  3. Keep a fallback ready: if the swap feels off, use the linked related DMC shades or another brand conversion instead of forcing the closest stored match.

DMC 3031 to Sullivans FAQ

These answers are the same statements published in this page's FAQ structured data.

What is the Sullivans equivalent of DMC 3031?+

The closest Sullivans equivalent to DMC 3031 (Very Dark Mocha Brown) is Sullivans 45323. This is a close match.

Is the DMC 3031 to Sullivans conversion exact?+

The conversion from DMC 3031 (Very Dark Mocha Brown) to Sullivans 45323 is rated as a close match. Thread colors vary slightly between brands, so compare physical thread in daylight before stitching a large area.

Can I mix DMC 3031 and Sullivans 45323 in the same project?+

You can use DMC 3031 and Sullivans 45323 together when the close match is acceptable for your project, but always test them side by side on your fabric first because sheen and dye lots can create visible differences.

← All conversions for DMC 3031 Browse browns colors

Other Conversions for DMC 3031

DMC 3031 → Anchor 905 DMC 3031 → Madeira 2003 DMC 3031 → Cosmo 312 DMC 3031 → J&P Coats 5472 DMC 3031 → Dimensions 15472

Similar DMC Colors

Shades closest to DMC 3031 — handy if Sullivans 45323 isn't quite right:

DMC 838

Very Dark Beige Brown

DMC 3021

Very Dark Brown Gray

DMC 839

Dark Beige Brown

DMC 898

Very Dark Coffee Brown
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