Sapphire Blue (NFC)

ASA

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Color values and print settings

Hex: #3B4468
RGB: 59, 68, 104
HSL: 228°, 28%, 32%
CIELAB: 29.57, 6.65, -22.20
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 Prusament’s own guidance for this spool.

Where to buy

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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

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Closest alternatives from other spools

Ranked by how close each one looks to #3B4468, measured perceptually. Useful when this color is out of stock or you print in a different material.

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