---
version: alpha
name: Steel
description: Steel's core brand design language — dark, dense, technical, and quiet. Color carries meaning; the mark is confident and minimal.
palette:
  canvas: "#0F0F0F"                            # the void behind everything
  surface: ["#161615", "#1C1C1A", "#232320"]  # neutral steps for layering
  ink: ["#EDEDEC", "#A1A09A", "#7F7E77"]      # primary → muted text
  hairline: "#232320"
  brand: ["#F5D90A", "#FF5500"]                # Steel yellow (primary), Steel orange
  status: { live: "#30A46C", warn: "#F5D90A", error: "#E5484D", info: "#0090FF" }
typefaces:
  ui: Geist
  mono: "Geist Mono"
  voice: "Compact and confident; Geist Mono carries code, data, and labels."
---

# Steel Brand

Steel is dark-first, dense, and quiet — a utilitarian, technical aesthetic for
people who work with browsers and infrastructure at speed. The interface steps
back; the data does the talking.

## Character
- **Dark and grounded.** Near-black canvases layered with warm-neutral surfaces. Never bright for its own sake.
- **Color means state.** Status colors signal what's happening (live, warn, error, info); brand yellow is the single accent, used sparingly.
- **Mono-minded.** Geist for prose; Geist Mono for code, identifiers, metrics, and labels. It reads like a tool, not a brochure.
- **Quiet depth.** Structure comes from tonal steps and 1px hairlines, not soft shadows.

## The mark
- Keep at least 32 px of clear space around the logo and wordmark.
- Never recolor, stretch, rotate, or add effects to the logo. On light grounds, use the inverted variant.
- Steel yellow (#F5D90A) may sit beside the mark as the brand accent; it never replaces the wordmark.

### Logo

```svg
<svg width="297" height="297" viewBox="0 0 297.017 297.017" fill="none" xmlns="http://www.w3.org/2000/svg">
<path fill-rule="evenodd" clip-rule="evenodd" d="M274.913 297.017C282.65 297.017 286.519 297.017 289.474 295.511C292.073 294.187 294.187 292.073 295.511 289.474C297.017 286.519 297.017 282.65 297.017 274.913L297.017 22.1037C297.017 14.3667 297.017 10.4982 295.511 7.54305C294.187 4.94364 292.073 2.83025 289.474 1.50579C286.519 6.93301e-05 282.65 6.83365e-05 274.913 6.63073e-05L22.1037 4.707e-09C14.3667 -2.02446e-06 10.4982 -3.003e-06 7.54304 1.50571C4.94364 2.83018 2.83025 4.94356 1.50579 7.54297C6.933e-05 10.4981 6.83378e-05 14.3666 6.63086e-05 22.1036L4.707e-09 274.913C-2.02446e-06 282.65 -3.003e-06 286.519 1.50571 289.474C2.83018 292.073 4.94356 294.187 7.54297 295.511C10.4981 297.017 14.3666 297.017 22.1036 297.017L274.913 297.017ZM258.402 49.5029C265.672 49.5029 269.307 49.5029 271.703 51.0237C273.799 52.3552 275.31 54.4359 275.926 56.8421C276.63 59.5905 275.504 63.0468 273.251 69.9593L248.206 146.82C246.42 152.303 245.526 155.045 243.847 157.073C242.363 158.864 240.452 160.251 238.29 161.107C235.841 162.076 232.957 162.076 227.19 162.076L40.5161 162.076C31.8731 162.076 27.5516 162.076 25.6037 160.386C23.9145 158.92 23.0394 156.727 23.2554 154.501C23.5046 151.934 26.6388 148.959 32.9072 143.009L118.614 61.6483C123.341 57.1612 125.705 54.9176 128.429 53.3154C130.846 51.8946 133.464 50.8498 136.194 50.2167C139.274 49.5029 142.532 49.5029 149.05 49.5029L258.402 49.5029Z" fill="white"/>
</svg>
```

### Logo with wordmark

```svg
<svg width="107" height="23" viewBox="0 0 107 23" fill="none" xmlns="http://www.w3.org/2000/svg">
<g clip-path="url(#clip0_1890_52524)">
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<path d="M40.482 23C38.596 23 36.968 22.6797 35.596 22.0391C34.225 21.3985 33.143 20.5099 32.35 19.3733C31.578 18.2161 31.129 16.8729 31 15.3437L35.243 15.0957C35.435 16.5216 35.971 17.6168 36.85 18.3814C37.728 19.146 38.96 19.5283 40.546 19.5283C41.896 19.5283 42.935 19.2907 43.663 18.8154C44.413 18.3194 44.788 17.6065 44.788 16.6765C44.788 16.1186 44.649 15.6226 44.371 15.1887C44.092 14.7547 43.556 14.3518 42.764 13.9798C41.971 13.6078 40.792 13.2462 39.228 12.8949C37.343 12.4816 35.832 12.0166 34.696 11.5C33.561 10.9627 32.736 10.3014 32.221 9.51617C31.707 8.71024 31.45 7.708 31.45 6.50943C31.45 5.22821 31.782 4.10198 32.446 3.13073C33.111 2.13881 34.053 1.37421 35.275 0.836926C36.496 0.278975 37.964 0 39.678 0C41.499 0 43.042 0.320305 44.306 0.960915C45.592 1.58086 46.588 2.43845 47.295 3.53369C48.024 4.62893 48.474 5.88949 48.645 7.31536L44.435 7.50135C44.285 6.30278 43.803 5.33154 42.989 4.5876C42.174 3.84367 41.049 3.4717 39.614 3.4717C38.414 3.4717 37.46 3.74034 36.753 4.27763C36.068 4.81491 35.725 5.50719 35.725 6.35445C35.725 6.95373 35.864 7.44969 36.142 7.84232C36.443 8.23495 36.968 8.57592 37.718 8.86523C38.467 9.15454 39.517 9.44385 40.867 9.73315C42.903 10.1671 44.521 10.7044 45.721 11.345C46.92 11.965 47.778 12.6986 48.292 13.5458C48.806 14.3931 49.063 15.3643 49.063 16.4596C49.063 17.8028 48.699 18.9703 47.97 19.9623C47.263 20.9335 46.267 21.6878 44.981 22.2251C43.717 22.7417 42.217 23 40.482 23Z" fill="white"/>
<path d="M58.208 22.5038C56.493 22.5038 55.229 22.1319 54.415 21.3879C53.622 20.6233 53.226 19.4144 53.226 17.7613V9.02006H50.526V5.95132H53.226V2.07666H57.34V5.95132H61.872V9.02006H57.34V17.3893C57.34 18.1746 57.511 18.7118 57.854 19.0011C58.218 19.2905 58.754 19.4351 59.461 19.4351H61.872V22.5038H58.208Z" fill="white"/>
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<path d="M89.582 22.8761C87.867 22.8761 86.378 22.5248 85.114 21.8222C83.85 21.0989 82.875 20.0864 82.189 18.7845C81.503 17.4826 81.161 15.9637 81.161 14.2279C81.161 12.492 81.503 10.9731 82.189 9.67124C82.875 8.36935 83.839 7.3671 85.082 6.6645C86.346 5.94123 87.814 5.57959 89.485 5.57959C91.114 5.57959 92.539 5.9309 93.76 6.6335C94.981 7.33611 95.924 8.34869 96.588 9.67124C97.274 10.9938 97.617 12.585 97.617 14.4448V15.3438H85.435C85.5 16.7903 85.907 17.8855 86.657 18.6295C87.407 19.3527 88.392 19.7144 89.614 19.7144C91.478 19.7144 92.667 18.9498 93.181 17.4206L97.392 17.6686C96.92 19.2804 95.988 20.5513 94.596 21.4812C93.224 22.4111 91.553 22.8761 89.582 22.8761ZM85.435 12.678H93.374C93.267 11.3348 92.86 10.3429 92.153 9.70224C91.467 9.04096 90.578 8.71032 89.485 8.71032C88.371 8.71032 87.46 9.05129 86.753 9.73323C86.046 10.4152 85.607 11.3968 85.435 12.678Z" fill="white"/>
<path d="M104.5 23C103.236 23 102.25 22.6199 101.5 22C100.771 21.3801 100.347 19.9623 100.347 18.5984V0H104.461V18.1954C104.461 19.022 104.889 19.4353 105.747 19.4353H107V23H104.5Z" fill="white"/>
</g>
<defs>
<clipPath id="clip0_1890_52524">
<rect width="107" height="23" fill="white"/>
</clipPath>
</defs>
</svg>
```

## Voice
Direct, technical, no fluff. Write operator to operator — precise nouns, short
sentences, no marketing superlatives.
