Skip to content
FilamentSelect
Shortlist

Approximate screen color · source authority unverified

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

COEX 3D

Aqua Blue Prime

ASA

Find colors like this
Color values and print settings
Hex
#178B9F
RGB
23, 139, 159
HSL
189°, 75%, 36%
CIELAB
53.11, -22.73, -19.19
Diameter
1.75 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 COEX 3D’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 #178B9F, measured perceptually. Useful when this color is out of stock or you print in a different material.

Other colors in ASA

See everything close to #178B9F →