# Eight Ball (#03050a)

A named color — cool, dark, luxury, bold, modern. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#03050a`
- RGB: rgb(3, 5, 10)
- HSL: hsl(223, 54%, 3%)
- OKLCH: oklch(0.115 0.015 261.3)
- Relative luminance: 0.0015
- Name: Eight Ball (`eight-ball`, source: list)
- Moods: cool, dark, luxury, bold, modern
- Page: https://brandsweets.com/colors/eight-ball

## Tints & shades

- Tints (toward white): #0f1933, #1a2b56, #263f7e, #3050a1, #3f65c6, #6281d0, #89a1dc, #adbde6, #d4dcf2, #f7f9fd
- Shades (toward black): #04060c, #04060c, #04060c, #04060c, #050810, #050810, #050810, #050810, #050810, #050810

## Harmonies

- Complementary: #0c0904
- Analogous: #040a0c, #05040c
- Triadic: #0c0406, #060c04
- Split-complementary: #0c0504, #0a0c04
- Tetradic: #0c040a, #0c0904, #040c05

## Contrast (WCAG 2.x, as text)

- On white (#ffffff): 20.39:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.03:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #4e71ca (4.54:1); AA: background → #787878 (4.62:1); AAA: text → #7994d7 (7.03:1); AAA: background → #999999 (7.16:1)

## Brands using this color

- **Brex** — primary #040404 (Δ 1.718) — https://brandsweets.com/colors/brands/brex-com
- **Glossier** — primary #040404 (Δ 1.718) — https://brandsweets.com/colors/brands/glossier-com
- **Uber** — primary #040404 (Δ 1.718) — https://brandsweets.com/colors/brands/uber-com
- **Zed** — primary #040404 (Δ 1.718) — https://brandsweets.com/colors/brands/zed-dev

## Fonts for this mood

- luxury: https://brandsweets.com/fonts/mood/luxury
- bold: https://brandsweets.com/fonts/mood/bold
- modern: https://brandsweets.com/fonts/mood/modern

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/03050a-9ca3c4-df704e-211f2d-e9eff1?lock=0&style=vibrant
(Humans lock/regenerate in the tool; the URL is the state — read `lock=` back to see what they kept.)

## Connect an agent

Point any MCP client at the BrandSweets colors endpoint for the same engine:

- Endpoint: https://mcp.brandsweets.com/colors/mcp
- Tools: `analyze_color` (e.g. `analyze_color({ color: "#03050a" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.