DMC 910 to Sullivans: Thread Conversion
The closest Sullivans equivalent to DMC 910 (Dark Emerald Green) is Sullivans 45258.
Close MatchHex #187E56 · greens 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 45258 is a close match for DMC 910 Dark Emerald Green. Because 910 functions as a workhorse fill in many designs — covering large leaf, stem, and foliage areas — coverage consistency deserves particular attention when using Sullivans for this color. Their strand thickness and coverage characteristics differ slightly from DMC, and monitoring for even stitch density in large emerald green areas prevents the distracting unevenness that can occur in extensively stitched fill sections. The close rating's color impact is most visible in 910's dominant fill role — when evaluating Sullivans 45258 against DMC 910 in natural daylight, confirm not only that the green reads as dark emerald in the correct range but also that coverage quality on your specific fabric meets the density requirements for large continuous fill areas. For Christmas and garden designs where 910 covers extensive surface area, purchasing Sullivans from a consistent dye lot at the outset is more important than for accent colors — any batch-to-batch variation is most visible in the dominant fill color. Maintaining Sullivans brand consistency through the full emerald gradient produces more predictable gradient results than mixing Sullivans at the 910 position with DMC or Anchor at adjacent values.
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 910, 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 910 to Sullivans 45258
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 910 is unavailable and Sullivans 45258 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 910 and Sullivans 45258 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 910 and Sullivans 45258: 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 910 to Sullivans FAQ
These answers are the same statements published in this page's FAQ structured data.
What is the Sullivans equivalent of DMC 910?+
The closest Sullivans equivalent to DMC 910 (Dark Emerald Green) is Sullivans 45258. This is a close match.
Is the DMC 910 to Sullivans conversion exact?+
The conversion from DMC 910 (Dark Emerald Green) to Sullivans 45258 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 910 and Sullivans 45258 in the same project?+
You can use DMC 910 and Sullivans 45258 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 910
Similar DMC Colors
Shades closest to DMC 910 — handy if Sullivans 45258 isn't quite right:
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