{"uid":"cap_TTyDHC8tn5nLJirdgmB6q","slug":"color-palette-generator-from-base-hex-color-7d46d4a6","name":"Color Palette Generator from Base Hex Color","description":"Generate a color palette from a base hex color: complementary, analogous, triadic, tetradic, split-complementary or monochrome.","url":"https://color-design.x402tookit.com/palette-generate?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["base"],"properties":{"base":{"type":"string","description":"Base hex color"},"scheme":{"type":"string","description":"complementary, analogous, triadic, tetradic, split-complementary or monochrome (default triadic)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"asOf":{"type":["null","string"]},"base":{"type":["null","string"]},"colors":{"type":["array","null"],"items":{"type":"object","properties":{"hex":{"type":["null","string"]},"role":{"type":["null","string"]}}}},"scheme":{"type":["null","string"]},"source":{"type":["null","string"]},"baseHsl":{"type":["null","object"],"properties":{"h":{"type":["null","number"]},"l":{"type":["null","number"]},"s":{"type":["null","number"]}}},"reasons":{"type":["array","null"],"items":{"type":"string"}},"summary":{"type":["null","string"]},"verdict":{"type":["null","string"]},"degraded":{"type":["boolean","null"]},"disclaimer":{"type":["null","string"]},"notChecked":{"type":["array","null"],"items":{"type":"string"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_E2SxetsKvsHxmB6fTILeM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a color palette (complementary, analogous, triadic, tetradic, split-complementary, or monochromatic) from a given base hex color.","exampleAgentPrompt":"Generate a triadic color palette from my base color #3A86FF so I can build a harmonious UI color scheme.","exampleUseCases":[{"title":"Brand color palette for a startup","prompt":"I need an analogous color palette based on my brand's primary color #E63946 — can you generate one so I have a cohesive set of colors to use across our website?"},{"title":"UI theme colors for a dashboard","prompt":"Generate a split-complementary palette from #06D6A0 so I can pick accent and secondary colors for my data dashboard."},{"title":"Monochromatic palette for minimalist design","prompt":"Can you give me a monochrome color palette starting from #4A4E69? I want shades and tints of that color for a clean, minimal layout."}],"resultDescription":"Returns an array of hex colors with their assigned roles (e.g. primary, accent, complement), the scheme type used, the base color's HSL breakdown, a summary description of the palette, and metadata like source and timestamp.","failureModes":["Invalid or malformed hex color string causes an error response","Unsupported scheme name returns an error or defaults to triadic","Missing required 'base' query parameter returns a validation error","Network timeout or service unavailability returns a 5xx error"],"whenToPreferThis":"Use this endpoint when you need a theoretically grounded color palette derived from a single base hex color using standard color harmony rules. Prefer it over manual color picking or generic design tools when you need programmatic, reproducible palette generation with named roles for each color and clear HSL data. Ideal for design automation, theme generation, and brand kit tooling.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T00:30:34.186Z","isFirstParty":false,"canonicalSlug":"color-palette-generator-from-base-hex-color-7d46d4a6"}