DMC 3804 to Cosmo: Thread Conversion
The closest Cosmo equivalent to DMC 3804 (Dark Cyclamen Pink) is Cosmo 506.
Close MatchHex #E02876 · 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.
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
Cosmo 506 is a close match that reads a hair less blue than DMC 3804 — leaning slightly more toward warm deep pink than true magenta-cyclamen. This warmth shift subtly moves the thread from the blue-warm cyclamen territory toward the warmer cranberry-pink range, which matters in designs where the cyclamen character — its cooler, more exotic blue-pink feel — is the design's specific aesthetic. For most tropical floral and pop-art applications where the general effect is a vivid, bold deep pink, this difference is minor and Cosmo 506 is a practical choice. Cosmo's soft thread hand is comfortable for extended bold pink fills in tropical and modern pop art designs. For projects where 3804's specific blue-pink balance distinguishes it from warmer pinks — particularly when it's being used adjacent to cranberry-family threads to create a visible distinction between warm and cool bold pinks — comparing the Cosmo version under natural daylight before committing to large fills confirms whether the cooler quality has been maintained adequately. Anchor 63's exact match is the preferable option when the cyclamen character must be reliably preserved.
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 3804, 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.
Decision guide
When to trust DMC 3804 to Cosmo 506
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 3804 is unavailable and Cosmo 506 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 3804 and Cosmo 506 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 3804 and Cosmo 506: 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 3804 to Cosmo FAQ
These answers are the same statements published in this page's FAQ structured data.
What is the Cosmo equivalent of DMC 3804?+
The closest Cosmo equivalent to DMC 3804 (Dark Cyclamen Pink) is Cosmo 506. This is a close match.
Is the DMC 3804 to Cosmo conversion exact?+
The conversion from DMC 3804 (Dark Cyclamen Pink) to Cosmo 506 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 3804 and Cosmo 506 in the same project?+
You can use DMC 3804 and Cosmo 506 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 3804
Similar DMC Colors
Shades closest to DMC 3804 — handy if Cosmo 506 isn't quite right:
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