Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
Amolen
Metal Rainbow
Silk PLA · PLA · silk
Color values and print settings
- Hex
- #E78A5A
- RGB
- 231, 138, 90
- HSL
- 20°, 75%, 63%
- CIELAB
- 66.45, 31.09, 40.52
- Diameter
- 1.75 mm
Where to buy
This purchase link is an affiliate link, so Filament Select may earn a commission at no extra cost to you. As an Amazon Associate, Filament Select earns from qualifying purchases. Ranking is determined by color difference alone and is never influenced by commission. Full disclosure.
Amolen’s own store hasn’t listed this colour since Oct 14, 2026. It may be out of stock until a restock. We check the store several times a day.
Amazon
Opens Amolen’s Amazon store. Not every colour is stocked there.
Closest alternatives from other spools
Ranked by how close each one looks to #E78A5A, measured perceptually. Useful when this color is out of stock or you print in a different material.
Bambu Lab
Translucent Orange
PETG
Excellent match97% matchΔE 1.6Spectrum
Lion Orange
smart ABS · ABS
Very close92% matchΔE 2.9Polymaker
Sunset
Panchroma Dual Silk PLA · PLA
Very close92% matchΔE 3.0Protopasta
Stef's Rose Gold
Metallic PLA · PLA
Very close90% matchΔE 3.3Protopasta
Stef's Rose Gold Metallic
PLA
Very close90% matchΔE 3.3Kingroon
Orange
PLA Matte · PLA
Very close90% matchΔE 3.3