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klymax402 Color Palette Generator
x402
klymax402 Color Palette Generator is a paid API for AI agents from klymax402.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Generates a color palette of 1–10 colors from a base hex color using a specified color harmony scheme, returning hex values and CSS variables.
Price / call$0.003
Success—
StatusUnknown
How this service works
One MCP endpoint gives your AI agent access to 100 APIs -- crypto, DeFi, web, AI, finance and utilities. No API keys, USDC on Base from $0.003/call.
Output
Returns a JSON object containing the base color, the requested scheme name, the count of colors, an array of hex color strings, and a CSS variables string ready to paste into a stylesheet.
Example use cases
Brand color system for a startup
“I'm building a brand identity around the color #6A0DAD — can you generate an analogous palette with 5 colors and give me the CSS variables I can drop into my stylesheet?”
UI theme palette for a web app
“I need a complementary color scheme based on #FF6B6B for my web app's theme — generate 8 colors and include the CSS variable names.”
Presentation slide color scheme
“Can you make a tetradic palette from the hex color #2EC4B6 with 4 colors so I can use it for my presentation slides?”
Technical details
Endpoint
GEThttps://klymax402.com/api/color-palette/api/paletteWhen to prefer
Choose this endpoint when you need algorithmically correct color harmonies (complementary, analogous, triadic, split-complementary, tetradic) derived from a specific hex code, with CSS variables output included — especially useful in design automation pipelines or when building UI themes without needing a full design tool. It is a good fit for agents doing frontend code generation or branding tasks at minimal cost ($0.003/call) without requiring separate API key management.
Side effects
- Invalid or malformed hex color string returns an error or empty palette
- Count exceeding 10 may be capped or return an error
- Unsupported scheme name returns an error or falls back to default complementary scheme
- Missing base color parameter causes a 400-level error
- Payment not processed (x402 flow failure) results in 402 response before generation occurs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| color | string | Base hex color (e.g. #FF5733 or FF5733) |
| count | number | Number of colors to generate (default: 5, max: 10) |
| scheme | string | Color scheme: complementary, analogous, triadic, split-complementary, tetradic (default: complementary) |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"colors": [],
"scheme": "example",
"baseColor": "example",
"cssVariables": "example"
}
}Tags
x402
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