Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
3D-Fuel
Charcoal Gray
PLA+
Color values and print settings
- Hex
- #656A7F
- RGB
- 101, 106, 127
- HSL
- 228°, 11%, 45%
- CIELAB
- 45.09, 2.92, -12.27
- Diameter
- 1.75 mm
- Nozzle
- 195–215 °C
- Bed
- 55–65 °C
Where to buy
This purchase link is an affiliate link, so Filament Select may earn a commission at no extra cost to you. As an Amazon Associate, Filament Select earns from qualifying purchases. Ranking is determined by color difference alone and is never influenced by commission. Full disclosure.
No purchase source indexed yet. That is a gap in our retailer coverage rather than a judgement about the filament — it may well be in stock somewhere we have not indexed.
Amazon
Opens a related Amazon listing for Midnight Black. Charcoal Gray has not been matched; check the available options there.
Closest alternatives from other spools
Ranked by how close each one looks to #656A7F, measured perceptually. Useful when this color is out of stock or you print in a different material.
eSUN
Gray
ABS+ · ABS
Very close93% matchΔE 2.8eSUN
PLA+ Grey
PLA+
Very close93% matchΔE 2.8Bambu Lab
Blue Gray
PLA Basic · PLA
Very close89% matchΔE 3.4Bambu Lab
Blue Gray
PLA
Very close89% matchΔE 3.4Fusion Filaments
ABS 1.5 Nano Tube Grey (matte)
ABS
Very close87% matchΔE 3.8Fusion Filaments
ABS 2.0 Nano Tube Grey (gloss)
ABS
Very close87% matchΔE 3.8