Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
Protopasta
Good Old Gray
HTPLA · PLA
Color values and print settings
- Hex
- #6D737B
- RGB
- 109, 115, 123
- HSL
- 214°, 6%, 45%
- CIELAB
- 48.19, -0.53, -5.18
- Nozzle
- 205–225 °C
- Bed
- 55–65 °C
Where to buy
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Protopasta
US
Price not checkedView at store
Amazon
Opens a related Amazon listing for Matte Fiber Gray. Good Old Gray has not been matched; check the available options there.
Closest alternatives from other spools
Ranked by how close each one looks to #6D737B, measured perceptually. Useful when this color is out of stock or you print in a different material.
add:north
Rocky Grey
Textura™ Flare · Other
Matching screen color100% matchΔE 0.4Numakers
Dark Grey
PLA+
Matching screen color99% matchΔE 0.9COEX 3D
Gunmetal Grey
PETG
Matching screen color99% matchΔE 1.0Numakers
Dark Gray
PLA+
Excellent match98% matchΔE 1.4eSUN
Silver+Black
PLA-Silk Candy · PLA
Excellent match97% matchΔE 1.8The Filament
Silver Aluminum
PETG
Very close96% matchΔE 2.0