Color Palette Generator - Free Online | FunToolX
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About this tool
Color Palette Generator is a free online color tool. Generate harmonious color palettes. Handy for designers, artists, and developers. It runs entirely in your browser — no download or sign-up needed.
Upload an image, and the tool extracts the main colors from it to generate a color palette. You can also enter keywords (such as "ocean","sunset" and "forest") to generate theme color matching. Support multiple color matching rules: complementary colors, similar colors, triangular color matching, quartet color matching, and monochrome color system.
Color matching principle: Based on the color wheel relationship. Complementary colors are the colors opposite the color wheel (strong contrast), similar colors are adjacent colors (harmonious unity), and triangular color matching is the three vertices of an equilateral triangle (balanced and rich).
The color palette can be exported to ASE (Adobe), CSS variables, JSON, PNG images and other formats. Suitable for designers to quickly find inspiration, developers to unify project color matching, or artistic creation reference. You can save common color palettes to the cloud.
Color scheme generator that automatically generates a coordinated color palette from pictures or keywords, supports multiple color rules and export formats.