Marketing
Advanced Color Picker Tool
- Tested with:
- GPT-4o
- Effectiveness:
- 75/100
- Prompt archive
English version
Build a professional-grade color tool with HTML5, CSS3 and JavaScript for designers and developers. Create an intuitive interface with multiple selection methods including eyedropper, color wheel, sliders, and input fields. Implement real-time conversion between color formats (RGB, RGBA, HSL, HSLA, HEX, CMYK) with copy functionality. Add a color palette generator with options for complementary, analogous, triadic, tetradic, and monochromatic schemes. Include a favorites system with named collections and export options. Implement color harmony rules visualization with interactive adjustment. Create a gradient generator supporting linear, radial, and conic gradients with multiple color stops. Add an accessibility checker for WCAG compliance with contrast ratios and colorblindness simulation. Implement one-click copy for CSS, SCSS, and SVG code snippets. Include a color naming algorithm to suggest names for selected colors. Support exporting palettes to various formats (Adobe ASE, JSON, CSS variables, SCSS).
Fill in and run
- Open in ChatGPT (opens in a new tab)
- Open in Claude (opens in a new tab)
- Open in Gemini (opens in a new tab)
Gemini cannot receive the prompt through a link, so copy it first.
- Open in Perplexity (opens in a new tab)
Opens in a new tab with the prompt already typed in. You may need to be signed in.
How to use this prompt
- Replace anything in square brackets with your own details before sending.
- Results differ between models. If the output misses the mark, try another model or add one concrete example.
- Keep the prompt in one message. Splitting it across turns weakens the instructions.