Published by the manufacturer
Treat this hex as approximate until it is checked against a physical sample.
Spectrum
Heart Red
PETG Premium High Speed · PETG
- Hex
- #E72A2C
- RGB
- 231, 42, 44
- HSL
- 359°, 80%, 54%
- CIELAB
- 50.49, 69.18, 46.99
Where to buy
Spectrum
1 kg
Price not checkedBuy
Closest alternatives from other spools
Ranked by CIEDE2000 difference from #E72A2C. Useful when this colour is out of stock or you print in a different material.