Approximate screen color · source authority unverified
Treat this hex as approximate until it is checked against a physical sample.
Geeetech
Rainbow
Silk PLA · PLA · silk
Color values and print settings
- Hex
- #FFC946
- RGB
- 255, 201, 70
- HSL
- 42°, 100%, 64%
- CIELAB
- 83.69, 6.78, 69.25
- Diameter
- 1.75 mm
- Nozzle
- 205–225 °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.
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
Opens a related Amazon listing for Copper. Rainbow has not been matched; check the available options there.
Closest alternatives from other spools
Ranked by how close each one looks to #FFC946, measured perceptually. Useful when this color is out of stock or you print in a different material.
3D-Fuel
Daffodil Yellow
Pro PCTG · PCTG
Matching screen color100% matchΔE 0.03DXTECH
Yellow
ECOMAX PLA · Other
Matching screen color100% matchΔE 0.0add:north
85A Yellow
Matte TPU · TPU
Matching screen color100% matchΔE 0.0Amolen
Fusion
Rainbow Silk PLA · PLA
Matching screen color100% matchΔE 0.0Ataraxia Art
Yellow
PETG
Matching screen color100% matchΔE 0.0COEX 3D
Taxicab Yellow
PLA
Matching screen color100% matchΔE 0.0