Published by the manufacturer
Treat this hex as approximate until it is checked against a physical sample.
Closest alternatives from other spools
Ranked by CIEDE2000 difference from #3621DA. Useful when this colour is out of stock or you print in a different material.
Artillery
Blue
Artillery Basic PLA · PLA
Very closeΔE 2.5Geeetech
Luminous Purple
PLA
Very closeΔE 2.6Amolen
Amolen Blue
Basic Matte PLA · PLA
Very closeΔE 3.2Matter3D Inc
/Glitter Blue
PLA
Very closeΔE 3.23DXTECH
Reflex Blue
ECOMAX PLA · Other
Very closeΔE 3.33DXTECH
Glitter metallic-blue
Economy PLA · PLA
Very closeΔE 3.3