When using this command:

/give @p potion 1 0 {CustomPotionEffects:[{Id:26,Amplifier:1,Duration:600}]}

The colour of the word "Luck" and its duration is red in colour. Which is bad. While the Bad Luck status effect is also red. Shouldn't "Luck" be blue in colour to signify its good?
Also, please refer to my other post MC-84661.