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color-mcp-server

by AiAgentKarl
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Python
Hybrid

color-mcp-server

MCP-Server fuer Farb- und Design-Tools: Palettengenerator, WCAG-Kontrast, Farbkonvertierung, Komplementaerfarben, Verlaeufe, Farbenblindheits-Simulation und CSS-Variablen.

Perfekt fuer Design-Agents, Frontend-Bots und Accessibility-Workflows. Keine API-Keys noetig.

Features (9 Tools)

Tool

Zweck

tool_get_color_info

Detail-Info zu einer Farbe (Name, RGB, HSL, CMYK) via TheColorAPI

tool_get_color_info_local

Schnelle lokale Color-Info ohne API-Call

tool_generate_palette

Palette generieren: monochrome, analogic, complement, triad, quad

tool_check_contrast

WCAG 2.1 Kontrast-Check (AA/AAA, normal/large)

tool_convert_color

Konvertierung zwischen hex, rgb, hsl, hsv

tool_get_complementary_color

Komplementaerfarbe (180 Grad im HSL-Rad)

tool_generate_gradient

Linearer Farbverlauf zwischen zwei Farben

tool_simulate_color_blindness

Protanopia, Deuteranopia, Tritanopia, Achromatopsia

tool_get_css_variables

CSS-Custom-Properties (--color-1: #...;) aus Palette

Related MCP server: MCP Color Converter

Installation

pip install color-mcp-server

Verwendung mit Claude Desktop

claude_desktop_config.json:

{
  "mcpServers": {
    "color": {
      "command": "color-mcp-server"
    }
  }
}

Beispiele

# Palette generieren
await tool_generate_palette(base_color="#3498db", mode="triad", count=3)

# Kontrast pruefen (WCAG 2.1)
tool_check_contrast(foreground="#ffffff", background="#3498db")
# -> {"contrast_ratio": 3.14, "wcag_aa_normal": False, "rating": "AA Large"}

# Farbverlauf fuer CSS
tool_generate_gradient(start_color="#ff0000", end_color="#0000ff", steps=5)

# Farbenblindheit simulieren
tool_simulate_color_blindness(color_hex="#ff0000", blindness_type="protanopia")

APIs

  • TheColorAPI (kostenlos, kein Key) -- Detail-Info und Palettengenerierung

  • Alle anderen Tools laufen rein lokal (Python colorsys)

Lizenz

MIT -- (c) AiAgentKarl

Verwandte Server

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Maintenance

ActivityInactive
ResponsivenessNo issues

Resources

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