# #b30006

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

## Values

- Hex: `#b30006`
- RGB: rgb(179, 0, 6)
- HSL: hsl(358, 100%, 35%)
- OKLCH: oklch(0.482 0.197 28.5)
- Relative luminance: 0.096
- Nearest named color: All Systems Red (#b30103, Δ 0.15) — https://brandsweets.com/colors/all-systems-red
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/b30006

## Tints & shades

- Tints (toward white): #d10007, #f50008, #ff141c, #ff333a, #ff575c, #ff757a, #ff9497, #ffb3b5, #ffd6d8, #fff5f5
- Shades (toward black): #a30005, #940005, #850004, #750004, #660003, #520003, #420002, #330002, #240001, #140001

## Harmonies

- Complementary: #00b3ad
- Analogous: #b3005f, #b35300
- Triadic: #06b300, #0006b3
- Split-complementary: #00b353, #005fb3
- Tetradic: #5fb300, #00b3ad, #5300b3

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

- On white (#ffffff): 7.19:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.92:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #eb0008 (4.54:1); AA: background → #cfcfcf (4.62:1); AAA: text → #ff6166 (7.15:1); AAA: background → #fcfcfc (7.01:1)

## Brands using this color

- **Twilio** — accent #b10f23 (Δ 1.784) — https://brandsweets.com/colors/brands/twilio-com

## 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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/b30006-c49f9c-62cb95-2d251f-f1e9ed?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: "#b30006" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.