# #e6ecf9

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

## Values

- Hex: `#e6ecf9`
- RGB: rgb(230, 236, 249)
- HSL: hsl(221, 61%, 94%)
- OKLCH: oklch(0.942 0.019 266)
- Relative luminance: 0.8365
- Nearest named color: Cotton Boll (#e7effb, Δ 0.767) — https://brandsweets.com/colors/cotton-boll
- Moods: cool, vivid, light, technical, modern, clean
- Page: https://brandsweets.com/colors/e6ecf9

## Tints & shades

- Tints (toward white): #e6ecf9, #eaeffa, #eaeffa, #eff3fb, #eff3fb, #eff3fb, #f3f6fc, #f3f6fc, #f7f9fd, #f7f9fd
- Shades (toward black): #c1d0f0, #9cb4e7, #7898de, #537cd5, #3161c9, #284fa4, #1f3d7f, #162c5a, #0d1a35, #040810

## Harmonies

- Complementary: #f9f3e6
- Analogous: #e6f6f9, #eae6f9
- Triadic: #f9e6ec, #ecf9e6
- Split-complementary: #f9eae6, #f6f9e6
- Tetradic: #f9e6f6, #f9f3e6, #e6f9ea

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

- On white (#ffffff): 1.18:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #4673d2 (4.52:1); AA: background → #696969 (4.64:1); AAA: text → #2a53ac (7.16:1); AAA: background → #4d4d4d (7.14:1)
- On black (#000000): 17.73:1 — AA pass, AA-large pass, AAA pass

## Curated palettes containing it

- **Terminal** (technical, dark, modern) — #3fb950, #58a6ff, #f778ba, #0b0f14, #e6edf3 — Green for success, blue for links, pink for emphasis — the dark-mode developer family, tuned to sit on near-black without glare. — tool: https://brandsweets.com/palettes/new/3fb950-58a6ff-f778ba-0b0f14-e6edf3 — collection: https://brandsweets.com/palettes/technical
- **Blueprint** (technical, cool, modern, dark) — #38bdf8, #818cf8, #fbbf24, #0f172a, #e2e8f0 — Cyan and indigo on navy is the developer-tool look; amber is the only warm note, so it always reads as 'attention'. — tool: https://brandsweets.com/palettes/new/38bdf8-818cf8-fbbf24-0f172a-e2e8f0 — collection: https://brandsweets.com/palettes/technical
- **Ledger Dark** (dark, luxury, technical) — #c9a227, #7c8aa5, #34d399, #0c1222, #e8edf5 — Gold on midnight is the private-banking cue; the mint accent keeps it from feeling old-money stuffy. — tool: https://brandsweets.com/palettes/new/c9a227-7c8aa5-34d399-0c1222-e8edf5 — collection: https://brandsweets.com/palettes/dark
- **Estate** (luxury, dark, elegant) — #b08d57, #8a97a5, #c9c9c9, #101418, #eef1f4 — Bronze on charcoal signals premium listings; the silver accent handles secondary detail without adding color. — tool: https://brandsweets.com/palettes/new/b08d57-8a97a5-c9c9c9-101418-eef1f4 — collection: https://brandsweets.com/palettes/luxury
- **Dusk** (cool, muted, elegant) — #4b5d8a, #8b97b3, #c07a4e, #eef0f4, #1f2430 — Slate blue with a copper accent — calm, professional, slightly editorial; suits consultancies and journals. — tool: https://brandsweets.com/palettes/new/4b5d8a-8b97b3-c07a4e-eef0f4-1f2430 — collection: https://brandsweets.com/palettes/cool

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- modern: https://brandsweets.com/fonts/mood/modern
- clean: https://brandsweets.com/fonts/mood/clean

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/e6ecf9-9ca4c4-df6b4e-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: "#e6ecf9" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.