Color Theory & Inspiration
Color Theory for Designers, Part 1: The Meaning of Color
Color Theory For Designers, Part 2: Understanding Concepts And Color Terminology
Color Theory for Designers, Part 3: How To Create Your Own Color Schemes
Color Theory for Designers - A Crash Course (with infographic)
Color Psychology: The Psychological Effects of Colors
Inspiration
The Day’s Color - Color palettes made by Nigel Evan Dennis
Coolors - Color Palette Generator
Color Hunt - Color Palette Gallery
Khroma - AI Color Palette Generator