Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
Protopasta
Composite Conductive
PLA
Color values and print settings
- Hex
- #373838
- RGB
- 55, 56, 56
- HSL
- 180°, 1%, 22%
- CIELAB
- 23.43, -0.43, -0.15
- Diameter
- 1.75 mm · 2.85 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.
Protopasta
US
Price not checkedView at store
Amazon
Opens a related Amazon listing for Black. Composite Conductive has not been matched; check the available options there.
Closest alternatives from other spools
Ranked by how close each one looks to #373838, measured perceptually. Useful when this color is out of stock or you print in a different material.
eSUN
Black
PLA+
Matching screen color100% matchΔE 0.0Push Plastic
Black
PLA
Matching screen color100% matchΔE 0.73DJake
Black
ecoPLA · PLA
Matching screen color100% matchΔE 0.7AzureFilm
Prime BLACK
ASA
Matching screen color100% matchΔE 0.7AzureFilm
Black
ABS Prime · ABS
Matching screen color100% matchΔE 0.7EconoFil
Black
Matte PLA · PLA
Matching screen color100% matchΔE 0.7