# #1b003d

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

## Values

- Hex: `#1b003d`
- RGB: rgb(27, 0, 61)
- HSL: hsl(267, 100%, 12%)
- OKLCH: oklch(0.193 0.106 295.6)
- Relative luminance: 0.0057
- Nearest named color: Quiet Abyss (#160435, Δ 1.976) — https://brandsweets.com/colors/quiet-abyss
- Moods: cool, vivid, dark, technical, modern, luxury, bold
- Page: https://brandsweets.com/colors/1b003d

## Tints & shades

- Tints (toward white): #30006b, #430094, #5700c2, #6a00eb, #811aff, #9a47ff, #b070ff, #ca9eff, #e0c7ff, #f9f5ff
- Shades (toward black): #190038, #170033, #170033, #15002e, #120029, #100024, #0e001f, #0e001f, #0b0019, #090014

## Harmonies

- Complementary: #223d00
- Analogous: #00033d, #3a003d
- Triadic: #3d1c00, #003d1c
- Split-complementary: #3d3a00, #033d00
- Tetradic: #3d0003, #223d00, #003d3a

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

- On white (#ffffff): 18.85:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.11:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #9742ff (4.54:1); AA: background → #7d7d7d (4.58:1); AAA: text → #b67aff (7.22:1); AAA: background → #9e9e9e (7.04:1)

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- modern: https://brandsweets.com/fonts/mood/modern
- luxury: https://brandsweets.com/fonts/mood/luxury
- 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/1b003d-b39cc4-dfda4e-2c1f2d-e9eaf1?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: "#1b003d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.