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 #0E21AE. Useful when this colour is out of stock or you print in a different material.
3D-Fuel
Cobalt Blue
Pro PCTG · PCTG
Exact matchΔE 0.03D-Fuel
Cobalt Blue
Standard PLA+ · PLA
Exact matchΔE 0.03DXTECH
Dark-blue
Economy PLA · PLA
Exact matchΔE 0.0Atomic Filament
Perfect Blue Opaque
PETG
Exact matchΔE 0.0Atomic Filament
Too Good to be Blue Shade-Shifting
PLA
Exact matchΔE 0.0Bambu Lab
Dual Color Midnight Blaze (Blue-Red)
Silk PLA · PLA
Exact matchΔE 0.0