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Approximate screen color · source authority unverified

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

Fillamentum

Show White

ASA Extrafill · ASA

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Color values and print settings
Hex
#F3F3F1
RGB
243, 243, 241
HSL
60°, 8%, 95%
CIELAB
95.79, -0.35, 0.96
Diameter
1.75 mm · 2.85 mm

Printing this material

  • Enclosure recommended — Shrinks enough while cooling that draughts cause warping and split layers. An enclosure, or simply a still room, makes the difference.

True of ASA generally. Follow Fillamentum’s own guidance for this spool.

Where to buy

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Fillamentum’s own store hasn’t listed this colour since Sep 29, 2026. It may be out of stock until a restock. We check the store several times a day.

Amazon

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Closest alternatives from other spools

Ranked by how close each one looks to #F3F3F1, measured perceptually. Useful when this color is out of stock or you print in a different material.

Other colors in ASA Extrafill

See everything close to #F3F3F1 →