Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
eSUN
Upgraded Solid Grey
PETG+HS · PETG
Color values and print settings
- Hex
- #55657C
- RGB
- 85, 101, 124
- HSL
- 215°, 19%, 41%
- CIELAB
- 42.30, -0.19, -14.82
- Diameter
- 1.75 mm
Printing this material
- Keep dry — Absorbs moisture from the air, which prints as stringing, popping and weak layers. Filament that has sat out usually needs drying before use.
True of PETG generally. Follow eSUN’s own guidance for this spool.
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
Searches Amazon for eSUN Upgraded Solid Grey. This colour has not been matched to a listing.
Closest alternatives from other spools
Ranked by how close each one looks to #55657C, measured perceptually. Useful when this color is out of stock or you print in a different material.
3D-Fuel
Castle Gray
Standard PLA+ · PLA+
Matching screen color100% matchΔE 0.0Das Filament
RAL 7016
PETG
Matching screen color100% matchΔE 0.0Matterhackers
Jet Gray Series
PLA
Matching screen color100% matchΔE 0.0Nobufil
x Stainless Steel
ABS
Matching screen color100% matchΔE 0.0Paramount 3D
(Graphite Gray)
ABS
Matching screen color100% matchΔE 0.0PrimaCreator
Space Grey
Satin PrimaSelect PLA · PLA
Matching screen color100% matchΔE 0.0