# #4e558d

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

## Values

- Hex: `#4e558d`
- RGB: rgb(78, 85, 141)
- HSL: hsl(233, 29%, 43%)
- OKLCH: oklch(0.47 0.091 276.9)
- Relative luminance: 0.1004
- Nearest named color: Dusk (#4e5481, Δ 1.941) — https://brandsweets.com/colors/dusk
- Moods: cool, muted
- Page: https://brandsweets.com/colors/4e558d

## Tints & shades

- Tints (toward white): #5961a1, #6870ac, #7b82b7, #8c92c0, #a0a5ca, #b0b4d4, #c4c7de, #d4d6e7, #e8e9f2, #f8f9fb
- Shades (toward black): #474d80, #3f4573, #383d66, #313659, #2b304f, #242842, #1d2035, #161827, #0e101a, #07080d

## Harmonies

- Complementary: #8d864e
- Analogous: #4e758d, #664e8d
- Triadic: #8d4e55, #558d4e
- Split-complementary: #8d664e, #758d4e
- Tetradic: #8d4e75, #8d864e, #4e8d66

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

- On white (#ffffff): 6.98:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #4c538a (7.21:1)
- On black (#000000): 3.01:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #6870ac (4.5:1); AA: background → #d1d1d1 (4.57:1); AAA: text → #8f95c1 (7.24:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/4e558d-9c9cc4-df884e-241f2d-e9eef1?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: "#4e558d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.