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Approximate screen color · source authority unverified

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

Spectrum

Sulfur Yellow

PCTG

Find colors like this
Color values and print settings
Hex
#FFFF00
RGB
255, 255, 0
HSL
60°, 100%, 50%
CIELAB
97.14, -21.55, 94.48
Diameter
1.75 mm
Nozzle
250–270 °C
Bed
60–100 °C

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 PCTG generally. Follow Spectrum’s own guidance for this spool.

Where to buy

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.

Closest alternatives from other spools

Ranked by how close each one looks to #FFFF00, measured perceptually. Useful when this color is out of stock or you print in a different material.

Other colors in PCTG

See everything close to #FFFF00 →