# #819cd9

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

## Values

- Hex: `#819cd9`
- RGB: rgb(129, 156, 217)
- HSL: hsl(222, 54%, 68%)
- OKLCH: oklch(0.696 0.095 265.7)
- Relative luminance: 0.3345
- Nearest named color: Azureno (#8fa0d5, Δ 2.33) — https://brandsweets.com/colors/azureno
- Moods: cool, modern
- Page: https://brandsweets.com/colors/819cd9

## Tints & shades

- Tints (toward white): #8da5dd, #99aee1, #a5b8e4, #b0c1e8, #bccaeb, #c8d4ef, #d4ddf2, #e0e6f6, #ebeff9, #f7f9fd
- Shades (toward black): #6a89d2, #4e73ca, #3962c0, #3154a5, #2a488d, #233c76, #1b2e5a, #142243, #0c1427, #050810

## Harmonies

- Complementary: #d9bf81
- Analogous: #81c8d9, #9381d9
- Triadic: #d9819c, #9cd981
- Split-complementary: #d99381, #c8d981
- Tetradic: #d981c8, #d9bf81, #81d993

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

- On white (#ffffff): 2.73:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #4e73ca (4.54:1); AA: background → #333333 (4.63:1); AAA: text → #3154a5 (7.14:1); AAA: background → #0f0f0f (7.02:1)
- On black (#000000): 7.69:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

- 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/819cd9-9ca3c4-df6e4e-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: "#819cd9" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.