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Filament Select

Explore around #B21A26

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
#B21A26
RGB
178, 26, 38
HSL
355°, 75%, 40%
CIELAB
38.5, 58.0, 34.7
Number of ringsRings
Material
#B21A26Spectrum Traffic Red — Exact match, ΔE 0.0eSUN 3D Transparent Red — Exact match, ΔE 0.9eSUN 3D Fire Engine Red — Excellent match, ΔE 1.3FLASHFORGE PLA Pro - Traffic Red — Excellent match, ΔE 1.6Protopasta Fleck'n Fire Red Glitter — Excellent match, ΔE 1.7Dancyn 3D Prints Maroon Red — Excellent match, ΔE 1.7Hatchbox Red — Excellent match, ΔE 1.9Hatchbox True Red — Very close, ΔE 2.0FLASHFORGE Red — Very close, ΔE 2.1Rosa3D PLA Starter Red Jasper Satin — Very close, ΔE 2.1Fillamentum Red Hood Transparent — Very close, ΔE 2.2Alzament Red — Very close, ΔE 2.2Sunlu Red — Very close, ΔE 2.4eSUN PLA-Silk Magic Black Red — Very close, ΔE 2.4Spectrum Bloody Red — Very close, ΔE 2.4Alzament Red — Very close, ΔE 2.5R3D PLA BASIC Brown — Very close, ΔE 2.6Numakers Nuclear Red — Very close, ΔE 2.7CR3D ABS Brilliantrot — Very close, ΔE 2.8CR3D ABS FibCR20 Brilliantrot — Very close, ΔE 2.8Spectrum The Filament CF Red — Very close, ΔE 2.8Spectrum Bloody Red — Very close, ΔE 2.83D-Fuel Iron Red — Very close, ΔE 2.9Fiberlogy Red — Very close, ΔE 2.9FilamentPM 96A "Signal Red" — Very close, ΔE 2.9ROSA3D Filaments Karmin Red — Very close, ΔE 2.9Protopasta Candy Apple Metallic Red — Very close, ΔE 2.9Alzament Red — Very close, ΔE 3.0Numakers Nuclear Red — Very close, ΔE 3.1Alzament Red — Very close, ΔE 3.1Spectrum Bloody Red — Very close, ΔE 3.2Paramount 3D Enzo Red — Very close, ΔE 3.2FormFutura Matt Autumn Red — Very close, ΔE 3.2Anycubic Red — Very close, ΔE 3.2Anycubic High Speed Red — Very close, ΔE 3.2EPAX Fire Engine Red — Very close, ΔE 3.2
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 #B21A26 →
  1. 1Traffic RedSpectrum · PETG HT100 · PETGΔE 0.0100%
  2. 2Transparent RedeSUN 3D · TPU-95A · TPUΔE 0.995%
  3. 3Fire Engine RedeSUN 3D · ABS+ · ABSΔE 1.393%
  4. 4PLA Pro - Traffic RedFLASHFORGE · PLAΔE 1.692%
  5. 5Fleck'n Fire Red GlitterProtopasta · HTPLA · PLAΔE 1.791%
  6. 6Maroon RedDancyn 3D Prints · PLA Basic · PLAΔE 1.791%
  7. 7RedHatchbox · PLAΔE 1.990%
  8. 8True RedHatchbox · PLA Basic · PLAΔE 2.089%
  9. 9RedFLASHFORGE · Silk PLA · PLAΔE 2.189%
  10. 10PLA Starter Red Jasper SatinRosa3D · PLAΔE 2.189%
  11. 11Red Hood TransparentFillamentum · CPE HG100 · OtherΔE 2.289%
  12. 12RedAlzament · PETG Hyper · PETGΔE 2.289%
  13. 13RedSunlu · Transparent Clear PLA · PLAΔE 2.488%
  14. 14PLA-Silk Magic Black RedeSUN · PLAΔE 2.488%
  15. 15Bloody RedSpectrum · TPU S-Flex 90A · TPUΔE 2.487%
  16. 16RedAlzament · ASAΔE 2.587%
  17. 17PLA BASIC BrownR3D · PLAΔE 2.687%
  18. 18Nuclear RedNumakers · PLA+ΔE 2.786%
  19. 19ABS BrilliantrotCR3D · ABSΔE 2.886%
  20. 20ABS FibCR20 BrilliantrotCR3D · ABS+GF20 · ABSΔE 2.886%
  21. 21The Filament CF RedSpectrum · PLA CF · PLAΔE 2.885%
  22. 22Bloody RedSpectrum · PLAΔE 2.885%
  23. 23Iron Red3D-Fuel · Standard PLA+ · PLAΔE 2.985%
  24. 24RedFiberlogy · Fibersilk Metallic Silk PLA · PLAΔE 2.985%
  25. 2596A "Signal Red"FilamentPM · Flexfill TPE · TPEΔE 2.985%
  26. 26Karmin RedROSA3D Filaments · Galaxy PLA · PLAΔE 2.985%
  27. 27Candy Apple Metallic RedProtopasta · HTPLA · PLAΔE 2.985%
  28. 28RedAlzament · PLA Matte · PLAΔE 3.084%
  29. 29Nuclear RedNumakers · PETGΔE 3.184%
  30. 30RedAlzament · ABSΔE 3.184%
  31. 31Bloody RedSpectrum · TPU S-Flex 98A · TPUΔE 3.284%
  32. 32Enzo RedParamount 3D · ABSΔE 3.284%
  33. 33Matt Autumn RedFormFutura · Bulk PLA · PLAΔE 3.284%
  34. 34RedAnycubic · ASAΔE 3.284%
  35. 35High Speed RedAnycubic · PLAΔE 3.284%
  36. 36Fire Engine RedEPAX · Fast PLA+ · PLA+ΔE 3.283%