# #2b0309

A color — warm, vivid, dark, playful, bold, luxury. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#2b0309`
- RGB: rgb(43, 3, 9)
- HSL: hsl(351, 87%, 9%)
- OKLCH: oklch(0.19 0.067 16.1)
- Relative luminance: 0.006
- Nearest named color: Belladonna (#220011, Δ 3.703) — https://brandsweets.com/colors/belladonna
- Moods: warm, vivid, dark, playful, bold, luxury
- Page: https://brandsweets.com/colors/2b0309

## Tints & shades

- Tints (toward white): #560612, #81091b, #ac0c24, #d70f2d, #f02442, #f24a63, #f57588, #f8a0ad, #fbcbd2, #fef5f7
- Shades (toward black): #2b0309, #260308, #260308, #210207, #210207, #1d0206, #1d0206, #180205, #180205, #130104

## Harmonies

- Complementary: #032b25
- Analogous: #2b031d, #2b1103
- Triadic: #092b03, #03092b
- Split-complementary: #032b11, #031d2b
- Tetradic: #1d2b03, #032b25, #11032b

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

- On white (#ffffff): 18.76:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.12:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #ea1031 (4.62:1); AA: background → #7d7d7d (4.56:1); AAA: text → #f4667c (7.04:1); AAA: background → #9e9e9e (7:1)

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm
- playful: https://brandsweets.com/fonts/mood/playful
- bold: https://brandsweets.com/fonts/mood/bold
- luxury: https://brandsweets.com/fonts/mood/luxury

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/2b0309-c49c9e-62cb89-2d231f-f1e9ee?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: "#2b0309" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.