# #ff1100

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

## Values

- Hex: `#ff1100`
- RGB: rgb(255, 17, 0)
- HSL: hsl(4, 100%, 50%)
- OKLCH: oklch(0.631 0.255 29.8)
- Relative luminance: 0.2166
- Nearest named color: red (#ff0000, Δ 0.507) — https://brandsweets.com/colors/red
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/ff1100

## Tints & shades

- Tints (toward white): #ff291a, #ff4133, #ff5447, #ff6b61, #ff837a, #ff9b94, #ffb3ad, #ffc6c2, #ffdedb, #fff5f5
- Shades (toward black): #e60f00, #d10e00, #b80c00, #a30b00, #8a0900, #700700, #5c0600, #420400, #2e0300, #140100

## Harmonies

- Complementary: #00eeff
- Analogous: #ff006f, #ff9100
- Triadic: #00ff11, #1100ff
- Split-complementary: #00ff91, #006eff
- Tetradic: #6fff00, #00eeff, #9000ff

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

- On white (#ffffff): 3.94:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #eb1000 (4.56:1); AA: background → #171717 (4.55:1); AAA: text → #b30c00 (7.07:1)
- On black (#000000): 5.33:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #ff6257 (7.14:1)

## Brands using this color

- **Paddle** — secondary #ff0000 (Δ 0.507) — https://brandsweets.com/colors/brands/paddle-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/ff1100-c4a39c-62cb9f-2d261f-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: "#ff1100" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.