Modifiers matching colors:

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

Simple categories matching bold:

• color,
• colouring,
• print,
• plant,
• colors,
• flower,
• foliage,
• imagery,