Why does it not work

/give @p minecraft:splash_potion{CustomPotionEffects:[{Id:1,Amplifier:1,Duration:-1,ShowParticles:0b},{Id:3,Amplifier:6,Duration:-1,ShowParticles:0b},{Id:5,Amplifier:1,Duration:-1,ShowParticles:0b},{Id:11,Duration:-1,ShowParticles:0b},{Id:12,Duration:-1,ShowParticles:0b}],CustomPotionColor:0,display:{Name:""The Darkness""}}