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REFERENCE SYSTEM

Tatem

Midnight terminal, cool and precise, with muted blues and command-line restraint.

Original site

A calm dark-mode interface with black surfaces, silver text hierarchy, one blue accent, and minimal translucent controls. Useful for focused email, agent inboxes, and quiet terminal-adjacent workflows.

communication dark 2026-05-06 18 tokens
Memoire / Reference Surface Tatem

communication / dark / terminal

House rule Tokenized reference.
Tokens18
Components2
Radius6px
Palette 6
Twilight Ink #000000

Primary dark background.

Polar White #ffffff

Primary text.

Pewter Mist #919191

Secondary text and icon strokes.

Silver Tone #b5b5b5

Muted headings and body text.

Charcoal Black #3b3b3b

Subtle cards and dividers.

Cerulean Accent #007eed

Interactive state and links.

Extended
.md tokens tailwind json
# Design Reference - Tatem
> Midnight terminal, cool and precise, with muted blues and command-line restraint.

Theme: dark
Industry: communication
Captured: 2026-05-06T14:00:00.000Z

## Source
- Source: Public source
- Source URL: https://tatem.com
- Original site: https://tatem.com
- License note: Publicly visible design reference metadata. Use as inspiration and token guidance, not as copied brand assets.

## Technical Summary
A calm dark-mode interface with black surfaces, silver text hierarchy, one blue accent, and minimal translucent controls. Useful for focused email, agent inboxes, and quiet terminal-adjacent workflows.

## Tags
- communication
- dark
- terminal
- minimal
- blue-accent

## Colors
| Name | Value | Token | Group | Role |
| --- | --- | --- | --- | --- |
| Twilight Ink | `#000000` | `--color-twilight-ink` | surface | Primary dark background. |
| Polar White | `#ffffff` | `--color-polar-white` | neutral | Primary text. |
| Pewter Mist | `#919191` | `--color-pewter-mist` | neutral | Secondary text and icon strokes. |
| Silver Tone | `#b5b5b5` | `--color-silver-tone` | neutral | Muted headings and body text. |
| Charcoal Black | `#3b3b3b` | `--color-charcoal-black` | surface | Subtle cards and dividers. |
| Cerulean Accent | `#007eed` | `--color-cerulean-accent` | accent | Interactive state and links. |

## Typography
### Inter - `--font-inter`
Single family for dense product UI, labels, tables, and command surfaces.
- Family: `Inter, ui-sans-serif, system-ui, sans-serif`
- Weights: 400, 500, 600
- Sizes: 12px, 13px, 14px, 16px, 20px, 40px
- Line heights: 1.2, 1.4, 1.5

## Spacing
- Base unit: 4px
- Density: comfortable

| Name | Value | Token |
| --- | --- | --- |
| 4 | `4px` | `--spacing-4` |
| 8 | `8px` | `--spacing-8` |
| 12 | `12px` | `--spacing-12` |
| 16 | `16px` | `--spacing-16` |
| 24 | `24px` | `--spacing-24` |
| 32 | `32px` | `--spacing-32` |
| 48 | `48px` | `--spacing-48` |
| 64 | `64px` | `--spacing-64` |

## Radius
- Default: 6px
- Controls: 8px
- Panels: 10px

## Components
### Ghost button
Role: Action
- Translucent white fill
- subtle border
- 8px radius

### Section divider
Role: Structure
- 1px charcoal line
- no shadow
- clear vertical rhythm

## Do
- Use one blue accent only.
- Rely on value contrast and borders.
- Keep typography weight consistent.

## Dont
- Do not add busy textures.
- Do not introduce extra saturated colors.
- Do not use heavy shadows.
/* Tatem public design reference tokens. */
/* Source: https://tatem.com */
@theme {
  --color-twilight-ink: #000000;
  --color-polar-white: #ffffff;
  --color-pewter-mist: #919191;
  --color-silver-tone: #b5b5b5;
  --color-charcoal-black: #3b3b3b;
  --color-cerulean-accent: #007eed;
  --font-inter: Inter, ui-sans-serif, system-ui, sans-serif;
  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-32: 32px;
  --spacing-48: 48px;
  --spacing-64: 64px;
  --radius-default: 6px;
  --radius-controls: 8px;
  --radius-panels: 10px;
}
/* Tatem public design reference tokens. */
/* Source: https://tatem.com */
:root {
  --color-twilight-ink: #000000;
  --color-polar-white: #ffffff;
  --color-pewter-mist: #919191;
  --color-silver-tone: #b5b5b5;
  --color-charcoal-black: #3b3b3b;
  --color-cerulean-accent: #007eed;
  --font-inter: Inter, ui-sans-serif, system-ui, sans-serif;
  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-32: 32px;
  --spacing-48: 48px;
  --spacing-64: 64px;
  --radius-default: 6px;
  --radius-controls: 8px;
  --radius-panels: 10px;
}
{
  "name": "Tatem",
  "id": "tatem",
  "sourceUrl": "https://tatem.com",
  "capturedAt": "2026-05-06T14:00:00.000Z",
  "color": {
    "colorTwilightInk": {
      "$type": "color",
      "$value": "#000000",
      "$description": "Primary dark background.",
      "group": "surface"
    },
    "colorPolarWhite": {
      "$type": "color",
      "$value": "#ffffff",
      "$description": "Primary text.",
      "group": "neutral"
    },
    "colorPewterMist": {
      "$type": "color",
      "$value": "#919191",
      "$description": "Secondary text and icon strokes.",
      "group": "neutral"
    },
    "colorSilverTone": {
      "$type": "color",
      "$value": "#b5b5b5",
      "$description": "Muted headings and body text.",
      "group": "neutral"
    },
    "colorCharcoalBlack": {
      "$type": "color",
      "$value": "#3b3b3b",
      "$description": "Subtle cards and dividers.",
      "group": "surface"
    },
    "colorCeruleanAccent": {
      "$type": "color",
      "$value": "#007eed",
      "$description": "Interactive state and links.",
      "group": "accent"
    }
  },
  "typography": {
    "fontInter": {
      "$type": "fontFamily",
      "$value": "Inter, ui-sans-serif, system-ui, sans-serif",
      "$description": "Single family for dense product UI, labels, tables, and command surfaces."
    }
  },
  "spacing": {
    "spacing4": {
      "$type": "dimension",
      "$value": "4px"
    },
    "spacing8": {
      "$type": "dimension",
      "$value": "8px"
    },
    "spacing12": {
      "$type": "dimension",
      "$value": "12px"
    },
    "spacing16": {
      "$type": "dimension",
      "$value": "16px"
    },
    "spacing24": {
      "$type": "dimension",
      "$value": "24px"
    },
    "spacing32": {
      "$type": "dimension",
      "$value": "32px"
    },
    "spacing48": {
      "$type": "dimension",
      "$value": "48px"
    },
    "spacing64": {
      "$type": "dimension",
      "$value": "64px"
    }
  },
  "radius": {
    "default": {
      "$type": "dimension",
      "$value": "6px"
    },
    "controls": {
      "$type": "dimension",
      "$value": "8px"
    },
    "panels": {
      "$type": "dimension",
      "$value": "10px"
    }
  },
  "shadow": {}
}
{
  "id": "tatem",
  "name": "Tatem",
  "theme": "dark",
  "industry": "communication",
  "summary": "Midnight terminal, cool and precise, with muted blues and command-line restraint.",
  "technicalSummary": "A calm dark-mode interface with black surfaces, silver text hierarchy, one blue accent, and minimal translucent controls. Useful for focused email, agent inboxes, and quiet terminal-adjacent workflows.",
  "source": {
    "name": "Public source",
    "url": "https://tatem.com",
    "kind": "public-design-reference"
  },
  "sourceName": "Public source",
  "sourceUrl": "https://tatem.com",
  "originalSiteUrl": "https://tatem.com",
  "capturedAt": "2026-05-06T14:00:00.000Z",
  "licenseNote": "Publicly visible design reference metadata. Use as inspiration and token guidance, not as copied brand assets.",
  "tags": [
    "communication",
    "dark",
    "terminal",
    "minimal",
    "blue-accent"
  ],
  "tokenCount": 18,
  "colors": [
    {
      "name": "Twilight Ink",
      "value": "#000000",
      "token": "--color-twilight-ink",
      "group": "surface",
      "role": "Primary dark background."
    },
    {
      "name": "Polar White",
      "value": "#ffffff",
      "token": "--color-polar-white",
      "group": "neutral",
      "role": "Primary text."
    },
    {
      "name": "Pewter Mist",
      "value": "#919191",
      "token": "--color-pewter-mist",
      "group": "neutral",
      "role": "Secondary text and icon strokes."
    },
    {
      "name": "Silver Tone",
      "value": "#b5b5b5",
      "token": "--color-silver-tone",
      "group": "neutral",
      "role": "Muted headings and body text."
    },
    {
      "name": "Charcoal Black",
      "value": "#3b3b3b",
      "token": "--color-charcoal-black",
      "group": "surface",
      "role": "Subtle cards and dividers."
    },
    {
      "name": "Cerulean Accent",
      "value": "#007eed",
      "token": "--color-cerulean-accent",
      "group": "accent",
      "role": "Interactive state and links."
    }
  ],
  "typography": [
    {
      "name": "Inter",
      "token": "--font-inter",
      "family": "Inter, ui-sans-serif, system-ui, sans-serif",
      "role": "Single family for dense product UI, labels, tables, and command surfaces.",
      "weights": [
        "400",
        "500",
        "600"
      ],
      "sizes": [
        "12px",
        "13px",
        "14px",
        "16px",
        "20px",
        "40px"
      ],
      "lineHeights": [
        "1.2",
        "1.4",
        "1.5"
      ]
    }
  ],
  "spacing": {
    "baseUnit": "4px",
    "density": "comfortable",
    "scale": [
      {
        "name": "4",
        "value": "4px",
        "token": "--spacing-4"
      },
      {
        "name": "8",
        "value": "8px",
        "token": "--spacing-8"
      },
      {
        "name": "12",
        "value": "12px",
        "token": "--spacing-12"
      },
      {
        "name": "16",
        "value": "16px",
        "token": "--spacing-16"
      },
      {
        "name": "24",
        "value": "24px",
        "token": "--spacing-24"
      },
      {
        "name": "32",
        "value": "32px",
        "token": "--spacing-32"
      },
      {
        "name": "48",
        "value": "48px",
        "token": "--spacing-48"
      },
      {
        "name": "64",
        "value": "64px",
        "token": "--spacing-64"
      }
    ]
  },
  "radius": {
    "default": "6px",
    "controls": "8px",
    "panels": "10px"
  },
  "shadows": [],
  "components": [
    {
      "name": "Ghost button",
      "role": "Action",
      "technicalNotes": [
        "Translucent white fill",
        "subtle border",
        "8px radius"
      ]
    },
    {
      "name": "Section divider",
      "role": "Structure",
      "technicalNotes": [
        "1px charcoal line",
        "no shadow",
        "clear vertical rhythm"
      ]
    }
  ],
  "guidelines": {
    "do": [
      "Use one blue accent only.",
      "Rely on value contrast and borders.",
      "Keep typography weight consistent."
    ],
    "dont": [
      "Do not add busy textures.",
      "Do not introduce extra saturated colors.",
      "Do not use heavy shadows."
    ]
  },
  "exports": {
    "htmlUrl": "https://memoire.cv/references/tatem",
    "jsonUrl": "https://memoire.cv/references/tatem.json",
    "designMdUrl": "https://memoire.cv/references/tatem/design.md",
    "tokensJsonUrl": "https://memoire.cv/references/tatem/tokens.json",
    "tailwindV4Url": "https://memoire.cv/references/tatem/tailwind-v4.css"
  }
}