DMC 3805 to Cosmo: Thread Conversion

DMC 3805 Cyclamen Pink embroidery floss

The closest Cosmo equivalent to DMC 3805 (Cyclamen Pink) is Cosmo 504.

Close Match

Hex #F3478B · pinks family

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 3805 #F3478B
92% match
Stored match for Cosmo 504 Cosmo 504 Cosmo 504 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 3805 → LoveCrafts: DMC 3805 → Amazon: Cosmo 504 →

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Conversion Notes

Cosmo 504 is a close match for DMC 3805 Cyclamen Pink with a hue that reads within the cyclamen pink family reliably. Cosmo threads have a slightly silky quality that gives stitched areas a subtle sheen not present in DMC's matte cotton, and at this vivid mid-value pink the effect is noticeable: filled areas in Cosmo 504 look somewhat more luminous than the same design filled in DMC 3805. This is a tradeoff rather than a flaw. For cyclamen florals, tropical accent work, and modern pop-art style designs where visual vibrancy and punch are the goal, the added surface brightness from Cosmo's thread character can actually be advantageous, making the pink read as more intensely colored than a matte equivalent. For designs where surface texture consistency across threads is important — particularly when mixing Cosmo 504 with DMC threads in directly adjacent fill areas within the same piece — the sheen difference is visible at close inspection, most noticeably where the two brands share a boundary in the same row or adjacent rows. Cosmo's soft thread hand is comfortable for extended gradient fills and ombre backgrounds. For gradient sequences pairing with DMC 3804 and DMC 3806, using Cosmo consistently across all three shades maintains internal gradient coherence better than mixing Cosmo at the 3805 position with DMC at the flanking positions.

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 3805, 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 3805 to Cosmo 504

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 3805 is unavailable and Cosmo 504 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 3805 and Cosmo 504 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 3805 and Cosmo 504: 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 3805 to Cosmo FAQ

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

What is the Cosmo equivalent of DMC 3805?+

The closest Cosmo equivalent to DMC 3805 (Cyclamen Pink) is Cosmo 504. This is a close match.

Is the DMC 3805 to Cosmo conversion exact?+

The conversion from DMC 3805 (Cyclamen Pink) to Cosmo 504 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 3805 and Cosmo 504 in the same project?+

You can use DMC 3805 and Cosmo 504 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 3805

Similar DMC Colors

Shades closest to DMC 3805 — handy if Cosmo 504 isn't quite right:

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