Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
3D-Fuel
Flourescent Orange
PLA+
Color values and print settings
- Hex
- #E5743A
- RGB
- 229, 116, 58
- HSL
- 20°, 77%, 56%
- CIELAB
- 61.18, 39.89, 50.67
- Diameter
- 1.75 mm
- Nozzle
- 195–215 °C
- Bed
- 55–65 °C
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.
3D-Fuel’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
Opens a related Amazon listing for Midnight Black. Flourescent Orange has not been matched; check the available options there.
Closest alternatives from other spools
Ranked by how close each one looks to #E5743A, measured perceptually. Useful when this color is out of stock or you print in a different material.
COEX 3D
Pumpkin Orange
PLA
Matching screen color99% matchΔE 0.8Polymaker
Orange
PolyLite PETG · PETG
Excellent match98% matchΔE 1.3Inland
Orange
ABS
Excellent match98% matchΔE 1.5IC3D
Orange
PLA
Excellent match98% matchΔE 1.6Sunlu
Orange
PLA+
Excellent match97% matchΔE 1.8eSUN
Translucent Orange
PETG
Excellent match97% matchΔE 1.9