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Approximate screen color · source authority unverified

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

Atomic Filament

Cool Gray

ASA

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Color values and print settings
Hex
#26272B
RGB
38, 39, 43
HSL
228°, 6%, 16%
CIELAB
15.68, 0.57, -2.78
Diameter
1.75 mm
Nozzle
230–250 °C
Bed
85–95 °C

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 Atomic Filament’s own guidance for this spool.

Where to buy

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  • Atomic Filament

    US · 50 g · in stock

    $3.89

    $77.80/kg

    Checked

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Closest alternatives from other spools

Ranked by how close each one looks to #26272B, measured perceptually. Useful when this color is out of stock or you print in a different material.

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