Modifiers matching colors:

• dark,
• solid,
• special,
• flashy,
• over,
• related,
• positive,
• muted,
• bright,
• significant,
• bold,
• dull,
• pastel,
• warm,
• darker,
• intermediate,
• psychedelic,
• colorful,
• simple,
• individual,

Simple categories matching psychedelic:

• substance,
• drug,
• agent,
• plant,
• ligand,
• colors,