DMC 3687 to Sullivans: Thread Conversion
The closest Sullivans equivalent to DMC 3687 (Mauve) is Sullivans 45356.
Close MatchHex #C96B70 · pinks family
Only the DMC swatch is rendered as stored color data here. Compare the physical target skein before you assume a visual match.
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Conversion Notes
Sullivans 45356 is rated close with the characteristic slight sheen that distinguishes Sullivans from matte DMC. At this medium saturation level — neither very pale nor very deep — the sheen can make Sullivans read as slightly brighter than the equivalent DMC value, adding a fractional luminosity that shifts the mauve slightly toward a more contemporary, vivid reading rather than the softer, more traditional matte quality. This may be acceptable or even welcome in designs that want the mauve tone to have a bit more visual energy, or in projects where a slightly brighter mid-value actually helps it read at correct weight against adjacent colors. For projects stitched entirely with Sullivans, this is a non-issue since all threads have the same surface character. Worth a direct comparison if you're mixing Sullivans 45356 with matte DMC threads in adjacent positions of the same shading sequence — the surface texture difference can be visible in the finished piece under certain lighting conditions, particularly in photography, and knowing in advance helps you decide whether mixing is viable for your specific design.
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 3687, 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.
Decision guide
When to trust DMC 3687 to Sullivans 45356
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 3687 is unavailable and Sullivans 45356 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 3687 and Sullivans 45356 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
- Compare DMC 3687 and Sullivans 45356: lay the physical skeins together in daylight before you mix brands in the same stitched area.
- Test on your project fabric: stitch a small sample so fabric color and stitch density reveal whether the match still holds at full coverage.
- 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 3687 to Sullivans FAQ
These answers are the same statements published in this page's FAQ structured data.
What is the Sullivans equivalent of DMC 3687?+
The closest Sullivans equivalent to DMC 3687 (Mauve) is Sullivans 45356. This is a close match.
Is the DMC 3687 to Sullivans conversion exact?+
The conversion from DMC 3687 (Mauve) to Sullivans 45356 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 3687 and Sullivans 45356 in the same project?+
You can use DMC 3687 and Sullivans 45356 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.
Other Conversions for DMC 3687
Similar DMC Colors
Shades closest to DMC 3687 — handy if Sullivans 45356 isn't quite right:
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