Skip to content
FilamentSelect
Shortlist

Approximate screen color · source authority unverified

Treat this hex as approximate until it is checked against a physical sample.

eSUN

Black Red

PETG+CF · PETG

Find colors like this
Color values and print settings
Hex
#2A1E20
RGB
42, 30, 32
HSL
350°, 17%, 14%
CIELAB
12.77, 6.24, 0.90
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.

Amazon

Searches Amazon for eSUN Black Red. This colour has not been matched to a listing.

Find on Amazon (affiliate link)

Closest alternatives from other spools

Ranked by how close each one looks to #2A1E20, measured perceptually. Useful when this color is out of stock or you print in a different material.

Other colors in PETG+CF

See everything close to #2A1E20 →