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Filament Select

Explore around #666F75

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
#666F75
RGB
102, 111, 117
HSL
204°, 7%, 43%
CIELAB
46.3, -2.1, -4.5
Number of ringsRings
Material
#666F75IC3D Grey — Exact match, ΔE 0.6IC3D Grey — Exact match, ΔE 0.6Atomic Filament Gray — Excellent match, ΔE 1.0Fusion ABS 1.5 Thorium Thilver (matte) — Excellent match, ΔE 1.1Atomic Filament Gray — Excellent match, ΔE 1.3Rosa3D Gray — Excellent match, ΔE 1.9Numakers Dark Gray — Excellent match, ΔE 2.0eSUN 3D Silver+Black — Very close, ΔE 2.1Numakers Dark Grey — Very close, ΔE 2.2Spectrum Traffic Black — Very close, ΔE 2.2COEX Gunmetal Grey — Very close, ΔE 2.4Fusion ABS 2.0 Thorium Thilver (gloss) — Very close, ΔE 2.6add:north Rocky Grey — Very close, ΔE 2.6Spectrum Granite Grey — Very close, ΔE 2.7eSUN Grey — Very close, ΔE 2.8Nebula Iron Gray — Very close, ΔE 2.8Paramount 3D Battleship Gray — Very close, ΔE 2.9Protopasta Good Old Gray — Very close, ΔE 2.9add:north Adura - Grey — Very close, ΔE 2.9add:north PETG - Grey — Very close, ΔE 2.9Matteforge Matte Grey — Very close, ΔE 3.0AzureFilm Shark Grey — Very close, ΔE 3.0Anycubic Grey — Very close, ΔE 3.1Sunlu Grey — Very close, ΔE 3.2Fusion ABS 1.5 Mushroom Cloud Grey (matte) — Very close, ΔE 3.3Fusion ASA Mushroom Cloud Grey (Engineering) — Very close, ΔE 3.3VOXELPLA Voxel Grey — Very close, ΔE 3.3Polymaker Silver — Very close, ΔE 3.3Zyltech Shadow Blade Dual Silk — Very close, ΔE 3.3AmazonBasics Dark Gray — Very close, ΔE 3.4Spectrum Anthracite Grey — Very close, ΔE 3.4Sunlu Grey — Very close, ΔE 3.4IC3D Grey — Very close, ΔE 3.4NOVAMAKER Grey — Very close, ΔE 3.5The Filament Silver Aluminum — Very close, ΔE 3.5eSUN Gray — Very close, ΔE 3.6
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 #666F75 →
  1. 1GreyIC3D · PETGΔE 0.697%
  2. 2GreyIC3D · PLAΔE 0.697%
  3. 3GrayAtomic Filament · PLAΔE 1.094%
  4. 4ABS 1.5 Thorium Thilver (matte)Fusion · ABSΔE 1.194%
  5. 5GrayAtomic Filament · ABSΔE 1.393%
  6. 6GrayRosa3D · ABSΔE 1.990%
  7. 7Dark GrayNumakers · PLA+ΔE 2.090%
  8. 8Silver+BlackeSUN 3D · PLA-Silk Candy · PLAΔE 2.189%
  9. 9Dark GreyNumakers · PLA+ΔE 2.289%
  10. 10Traffic BlackSpectrum · PTFE · PETGΔE 2.288%
  11. 11Gunmetal GreyCOEX · PETGΔE 2.488%
  12. 12ABS 2.0 Thorium Thilver (gloss)Fusion · ABSΔE 2.687%
  13. 13Rocky Greyadd:north · Textura™ Flare · OtherΔE 2.686%
  14. 14Granite GreySpectrum · PLA Premium HighSpeed · PLAΔE 2.786%
  15. 15GreyeSUN · PLA-ST · OtherΔE 2.886%
  16. 16Iron GrayNebula · PETG Premium · PETGΔE 2.885%
  17. 17Battleship GrayParamount 3D · PLAΔE 2.985%
  18. 18Good Old GrayProtopasta · HTPLA · PLAΔE 2.985%
  19. 19Adura - Greyadd:north · PA · NylonΔE 2.985%
  20. 20PETG - Greyadd:north · PETGΔE 2.985%
  21. 21Matte GreyMatteforge · PLAΔE 3.085%
  22. 22Shark GreyAzureFilm · PLAΔE 3.084%
  23. 23GreyAnycubic · PLAΔE 3.184%
  24. 24GreySunlu · High Speed PLA · PLAΔE 3.283%
  25. 25ABS 1.5 Mushroom Cloud Grey (matte)Fusion · ABSΔE 3.383%
  26. 26ASA Mushroom Cloud Grey (Engineering)Fusion · ASAΔE 3.383%
  27. 27Voxel GreyVOXELPLA · PLA Pro · PLA+ΔE 3.383%
  28. 28SilverPolymaker · PETGΔE 3.383%
  29. 29Shadow Blade Dual SilkZyltech · PLAΔE 3.383%
  30. 30Dark GrayAmazonBasics · PLAΔE 3.483%
  31. 31Anthracite GreySpectrum · PETG Premium · PETGΔE 3.483%
  32. 32GreySunlu · Elite PLA · PLAΔE 3.483%
  33. 33GreyIC3D · ABSΔE 3.483%
  34. 34GreyNOVAMAKER · PETGΔE 3.583%
  35. 35Silver AluminumThe Filament · PETGΔE 3.583%
  36. 36GrayeSUN · PLA+ΔE 3.682%