DMC 501 to Cosmo: Thread Conversion

DMC 501 Dark Blue Green embroidery floss

The closest Cosmo equivalent to DMC 501 (Dark Blue Green) is Cosmo 536.

Close Match

Hex #396F52 · greens family

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This Cosmo conversion is based on approximate data that has not been independently verified. If you notice an error, let us know — community corrections help everyone.

DMC 501 #396F52
92% match
Stored match for Cosmo 536 Cosmo 536 Cosmo 536 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 501 → LoveCrafts: DMC 501 → Amazon: Cosmo 536 →

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Conversion Notes

Cosmo 536 is a close match for DMC 501 Dark Blue Green that may lean marginally more blue than the DMC original — a shift that in shadow applications can actually deepen the illusion of depth and work in your favor. In a gradient where 501 serves as the darkest value, this slight blue emphasis enhances the shadow quality convincingly. In a gradient where 501 is the midtone rather than the dark anchor, the temperature shift can disrupt the progression's consistency and create a visible seam at the transition to 502. Test directly against your 502 and 503 threads before proceeding in a gradient context to confirm the temperature step reads naturally.

Reference quality

How We Validate This Match

This Cosmo 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 501, the stored Cosmo 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
Approximate cross-brand floss mapping. Treat it as lower-confidence until you compare the physical Cosmo skein against the DMC reference.
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 501 to Cosmo 536

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 501 is unavailable and Cosmo 536 is good enough after a stitched sample check.
  • + Shortlisting a Cosmo substitute before you buy skeins, especially if your project can tolerate small differences in sheen or dye lot.
  • + Comparing this Cosmo 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 501 and Cosmo 536 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 501 and Cosmo 536: 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 501 to Cosmo FAQ

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

What is the Cosmo equivalent of DMC 501?+

The closest Cosmo equivalent to DMC 501 (Dark Blue Green) is Cosmo 536. This is a close match.

Is the DMC 501 to Cosmo conversion exact?+

The conversion from DMC 501 (Dark Blue Green) to Cosmo 536 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 501 and Cosmo 536 in the same project?+

You can use DMC 501 and Cosmo 536 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 501 Browse greens colors

Other Conversions for DMC 501

DMC 501 → Anchor 878 DMC 501 → Madeira 1704 DMC 501 → Sullivans 45110 DMC 501 → J&P Coats 6878 DMC 501 → Dimensions 6195 DMC 501 → Bucilla 6195 DMC 501 → Candamar 6195

Similar DMC Colors

Shades closest to DMC 501 — handy if Cosmo 536 isn't quite right:

DMC 3815

Dark Celadon Green

DMC 561

Very Dark Jade

DMC 909

Very Dark Emerald Green

DMC 910

Dark Emerald Green
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