TYEclipse/dsh-color
A color toolbox for DeepSeek Harness with ten tools: parse and convert any CSS color, evaluate WCAG contrast, look up CSS color names, generate harmonious palettes, adjust and blend colors, repair contrast to a target, measure perceptual difference (CIEDE2000/CIE76) and build evenly spaced tint/shade scales. Pure local math — zero runtime dependencies, no network, no side effects.
dsh-color is a color toolbox for DeepSeek Harness with ten focused tools. convert_color parses any CSS color (hex #rgb/#rgba/#rrggbb/#rrggbbaa, rgb()/rgba(), hsl()/hsla(), hwb(), CSS color names) and converts to hex / rgb / hsl / hwb or all formats at once, preserving alpha. contrast_ratio gives the WCAG 2.x contrast ratio between two colors with AA/AAA verdicts for normal or large text. color_info looks up CSS named colors by name substring or exact value (aqua ≡ cyan). color_scheme generates harmonious palettes (complementary, analogous, triadic, split-complementary, tetradic, square, monochromatic). adjust_color lightens/darkens/saturates/desaturates by percentage points or rotates hue in degrees. blend_colors blends two colors by alpha compositing (over) or premultiplied sRGB interpolation (mix, the math behind CSS color-mix()). ensure_contrast finds the nearest foreground that reaches a WCAG target on a given background, keeping hue and saturation and reporting the ratio before/after (and, honestly, the best achievable ratio when the target is impossible). color_difference reports CIEDE2000 and CIE76 distance with a plain-language verdict and tolerance check. color_scale builds an evenly spaced tint/shade/between ramp interpolated in Oklab by default, with each step's ΔE00 from the base.
Install
dsh plugin --profile web add github:TYEclipse/dsh-colorCopied verbatim from the README's Install block. The README notes to replace web with your profile name (dsh plugin has no default profile).
Compatibility
A pure local tool plugin: zero runtime dependencies, no network, no side effects. It registers ten agent tools for color work; the README documents each tool's arguments and example outputs.
Details
- Repo: TYEclipse/dsh-color
- Category: Tools & Capabilities
- Stars: 1
- Version: GitHub repo TYEclipse/dsh-color (install is a github: spec to the repo itself).
- Last push: 2026-10-10
- First seen: 2026-08-16
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