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Filament Select

Explore around #3F4040

Your colour sits at the centre. Every ring outwards is a step further away perceptually — search by hex, picker, RGB, HSL, CMYK, colour name, or by sampling a pixel from your own image.

HEX
#3F4040
RGB
63, 64, 64
HSL
180°, 1%, 25%
CIELAB
27.0, -0.4, -0.1
Number of ringsRings
Material
#3F4040Atomic Filament Deep Black — Exact match, ΔE 0.6Atomic Filament Carbon Fiber Nuclear Nylon v3 — Exact match, ΔE 0.6Extrudr Black — Exact match, ΔE 0.6FormFutura Black Washed — Exact match, ΔE 0.63D-Fuel Midnight Black — Exact match, ΔE 0.7Sunlu Meta Black — Exact match, ΔE 0.7Sunlu Elite Black — Exact match, ΔE 0.7AzureFilm Plus BLACK — Exact match, ΔE 0.7AzureFilm Black — Exact match, ΔE 0.7Recycling Fabrik Gute Nacht — Exact match, ΔE 0.7Siddament Matte Black — Exact match, ΔE 0.7Atomic Filament Carbon Fiber Black — Exact match, ΔE 0.7Eryone Black — Exact match, ΔE 0.8American Filament Obsidian Black — Exact match, ΔE 0.8PRILINE 3D Black — Exact match, ΔE 0.8Giantarm Black — Exact match, ΔE 0.8Protopasta Matte Fiber Black — Exact match, ΔE 0.9Atomic Filament Flame Retardant Black — Exact match, ΔE 0.9IC3D Black — Exact match, ΔE 0.9Atomic Filament Black — Exact match, ΔE 0.9Sunlu Black — Exact match, ΔE 0.9COEX Black — Exact match, ΔE 0.9Sunlu Solid Black (w/ Fan) — Exact match, ΔE 0.9Sunlu Black — Exact match, ΔE 0.9SliceWorx Onyx Black — Exact match, ΔE 0.9Aurapol Black Graphite — Exact match, ΔE 1.0Siddament Galactic Black Matte — Exact match, ΔE 1.0Prusament Galaxy Black — Exact match, ΔE 1.0Prusament Galaxy Black (NFC) — Exact match, ΔE 1.0Prusament Galaxy Black — Exact match, ΔE 1.0Prusament Prusa Galaxy Black (NFC) — Exact match, ΔE 1.0Prusament Prusa Galaxy Black — Exact match, ΔE 1.0FormFutura EasyFil ePLA Anthracite Grey — Exact match, ΔE 1.0Atomic Filament Black — Exact match, ΔE 1.0Bambu Lab Black — Excellent match, ΔE 1.0ColorFabb Semi-Matte Black — Excellent match, ΔE 1.0
Hover or tab through the honeycomb to inspect a colour

The centre is your colour. Each ring outwards is a worse perceptual match: ring 1 holds the 6 closest filaments, ring 2 the next 12, ring 3 the next 18 — 36 in total. Within a ring the closest sits at the top and the rest run clockwise.

Ranked matchesclosest first, by CIEDE2000

Card view for #3F4040 →
  1. 1Deep BlackAtomic Filament · PETGΔE 0.697%
  2. 2Carbon Fiber Nuclear Nylon v3Atomic Filament · NylonΔE 0.697%
  3. 3BlackExtrudr · PLA NX2 Matte · PLAΔE 0.696%
  4. 4Black WashedFormFutura · BioFil - Wood · PCLΔE 0.696%
  5. 5Midnight Black3D-Fuel · PETGΔE 0.796%
  6. 6Meta BlackSunlu · PLAΔE 0.796%
  7. 7Elite BlackSunlu · PETGΔE 0.796%
  8. 8Plus BLACKAzureFilm · ABSΔE 0.796%
  9. 9BlackAzureFilm · ABS Plus · ABSΔE 0.796%
  10. 10Gute NachtRecycling Fabrik · rPETG · PETGΔE 0.796%
  11. 11Matte BlackSiddament · PETGΔE 0.796%
  12. 12Carbon Fiber BlackAtomic Filament · PETGΔE 0.796%
  13. 13BlackEryone · TPUΔE 0.896%
  14. 14Obsidian BlackAmerican Filament · PCTGΔE 0.896%
  15. 15BlackPRILINE 3D · PLAΔE 0.896%
  16. 16BlackGiantarm · PETGΔE 0.896%
  17. 17Matte Fiber BlackProtopasta · HTPLA · PLAΔE 0.995%
  18. 18Flame Retardant BlackAtomic Filament · ABSΔE 0.995%
  19. 19BlackIC3D · ABSΔE 0.995%
  20. 20BlackAtomic Filament · ASAΔE 0.995%
  21. 21BlackSunlu · PETGΔE 0.995%
  22. 22BlackCOEX · PETGΔE 0.995%
  23. 23Solid Black (w/ Fan)Sunlu · PETGΔE 0.995%
  24. 24BlackSunlu · TPU / TPE · TPUΔE 0.995%
  25. 25Onyx BlackSliceWorx · PLAΔE 0.995%
  26. 26Black GraphiteAurapol · PETGΔE 1.095%
  27. 27Galactic Black MatteSiddament · PLA Pro · PLA+ΔE 1.095%
  28. 28Galaxy BlackPrusament · ASAΔE 1.095%
  29. 29Galaxy Black (NFC)Prusament · ASAΔE 1.095%
  30. 30Galaxy BlackPrusament · PETGΔE 1.095%
  31. 31Prusa Galaxy Black (NFC)Prusament · PETGΔE 1.095%
  32. 32Prusa Galaxy BlackPrusament · PLAΔE 1.095%
  33. 33EasyFil ePLA Anthracite GreyFormFutura · PLAΔE 1.095%
  34. 34BlackAtomic Filament · ASAΔE 1.095%
  35. 35BlackBambu Lab · PETG-HF · PETGΔE 1.095%
  36. 36Semi-Matte BlackColorFabb · High Speed PLA · PLAΔE 1.095%