DMC 813 to Sullivans: Thread Conversion
The closest Sullivans equivalent to DMC 813 (Light Blue) is Sullivans 45215.
Close MatchHex #A1C2D7 · blues 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 45215 is a close match for DMC 813 Light Blue. For designs where 813 provides a complementary color relationship with warm oranges or tangerines — the blue-orange complementary pair used in summer seasonal, nautical, and beach themes — Sullivans 45215 should serve the same visual contrast function as the DMC original. The important quality is that the blue reads as a clearly uncomplicated light blue rather than pale, cool, or gray: the complementary contrast with warm orange depends on the light blue reading as a pure, unambiguous blue rather than as a blue-gray or blue-lavender that mutes the complementary energy. For landscape sky fills and clothing blue areas in sampler figures, the close match is workable in most conditions. For baby and nursery design fills where 813 provides reliable pale blue coverage across significant areas, dye lot consistency across multiple skeins of Sullivans 45215 is worth attending to: checking lot numbers when purchasing is especially worthwhile for large fill applications. For standalone light blue accent use in modest quantities, Sullivans 45215 provides a practical working substitute.
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 813, 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 813 to Sullivans 45215
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 813 is unavailable and Sullivans 45215 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 813 and Sullivans 45215 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 813 and Sullivans 45215: 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 813 to Sullivans FAQ
These answers are the same statements published in this page's FAQ structured data.
What is the Sullivans equivalent of DMC 813?+
The closest Sullivans equivalent to DMC 813 (Light Blue) is Sullivans 45215. This is a close match.
Is the DMC 813 to Sullivans conversion exact?+
The conversion from DMC 813 (Light Blue) to Sullivans 45215 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 813 and Sullivans 45215 in the same project?+
You can use DMC 813 and Sullivans 45215 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 813
Similar DMC Colors
Shades closest to DMC 813 — handy if Sullivans 45215 isn't quite right:
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