# #05090f

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

## Values

- Hex: `#05090f`
- RGB: rgb(5, 9, 15)
- HSL: hsl(216, 50%, 4%)
- OKLCH: oklch(0.138 0.016 253.5)
- Relative luminance: 0.0026
- Nearest named color: Dark Rift (#060b14, Δ 1.273) — https://brandsweets.com/colors/dark-rift
- Moods: cool, dark, luxury, bold, modern
- Page: https://brandsweets.com/colors/05090f

## Tints & shades

- Tints (toward white): #111e32, #1d3558, #29497a, #3660a1, #4476c1, #668fcc, #8cabd9, #afc4e4, #d5e0f1, #f7f9fc
- Shades (toward black): #05090f, #05090f, #05090f, #05090f, #05090f, #05090f, #05090f, #05090f, #05090f, #05090f

## Harmonies

- Complementary: #0f0b05
- Analogous: #050e0f, #06050f
- Triadic: #0f0509, #090f05
- Split-complementary: #0f0605, #0e0f05
- Tetradic: #0f050e, #0f0b05, #050f06

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

- On white (#ffffff): 19.95:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.05:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #4476c1 (4.61:1); AA: background → #787878 (4.52:1); AAA: text → #7197d0 (7.04:1); AAA: background → #999999 (7:1)

## Brands using this color

- **Webflow** — text #080808 (Δ 1.606) — https://brandsweets.com/colors/brands/webflow-com
- **Coinbase** — text #0a0b0d (Δ 1.616) — https://brandsweets.com/colors/brands/coinbase
- **Bun** — text #0a0a0a (Δ 1.724) — https://brandsweets.com/colors/brands/bun-sh
- **Framer** — text #0a0a0a (Δ 1.724) — https://brandsweets.com/colors/brands/framer

## Curated palettes containing it

- **Circuit** (technical, vivid, bold) — #7c3aed, #0a0a0a, #06b6d4, #ffffff — Violet plus cyan is the current AI-product signal — pair it with pure black type to keep it from going candy. — tool: https://brandsweets.com/palettes/new/7c3aed-0a0a0a-06b6d4-ffffff — collection: https://brandsweets.com/palettes/technical
- **Streetwear** (bold, vivid, dark) — #ff3b30, #ffffff, #ffe600, #0a0a0a — Black, white, red, yellow — drop-culture signal colors, unmissable at thumbnail size. — tool: https://brandsweets.com/palettes/new/ff3b30-ffffff-ffe600-0a0a0a — collection: https://brandsweets.com/palettes/bold
- **Midnight Luxe** (luxury, dark, elegant) — #cbb26a, #8b83a8, #b8b8c8, #0a0a12, #efe9dd — Champagne gold on ink-navy with a violet undertone — hotels and spirits use it because it reads expensive at any size. — tool: https://brandsweets.com/palettes/new/cbb26a-8b83a8-b8b8c8-0a0a12-efe9dd — collection: https://brandsweets.com/palettes/luxury

## 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/05090f-9ca7c4-df5f4e-201f2d-e9f0f1?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: "#05090f" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.