# #0066cc

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

## Values

- Hex: `#0066cc`
- RGB: rgb(0, 102, 204)
- HSL: hsl(210, 100%, 40%)
- OKLCH: oklch(0.522 0.177 255.8)
- Relative luminance: 0.1386
- Nearest named color: God of Rain (#4466cc, Δ 4.024) — https://brandsweets.com/colors/god-of-rain
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/0066cc

## Tints & shades

- Tints (toward white): #0075eb, #0a85ff, #2491ff, #42a1ff, #61b0ff, #80bfff, #9ecfff, #b8dbff, #d6ebff, #f5faff
- Shades (toward black): #005cb8, #0054a8, #004a94, #004285, #003870, #002e5c, #00264d, #001c38, #001429, #000a14

## Harmonies

- Complementary: #cc6600
- Analogous: #00cccc, #0000cc
- Triadic: #cc0066, #66cc00
- Split-complementary: #cc0000, #cccc00
- Tetradic: #cc00cc, #cc6600, #00cc00

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

- On white (#ffffff): 5.57:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #0057ad (7.08:1)
- On black (#000000): 3.77:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #0073e6 (4.59:1); AA: background → #e8e8e8 (4.54:1); AAA: text → #3399ff (7.14:1)

## Brands using this color

- **Postman** — accent #0265d2 (Δ 0.991) — https://brandsweets.com/colors/brands/postman-com
- **Strava** — accent #0060d0 (Δ 1.714) — https://brandsweets.com/colors/brands/strava-com
- **Box** — primary #0061d5 (Δ 1.959) — https://brandsweets.com/colors/brands/box-com
- **Box** — secondary #0061d5 (Δ 1.959) — https://brandsweets.com/colors/brands/box-com

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- 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/0066cc-9cabc4-df514e-1f202d-e9f1f1?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: "#0066cc" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.