# #54547d

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

## Values

- Hex: `#54547d`
- RGB: rgb(84, 84, 125)
- HSL: hsl(240, 20%, 41%)
- OKLCH: oklch(0.463 0.066 283.5)
- Relative luminance: 0.0971
- Nearest named color: Dusk (#4e5481, Δ 1.097) — https://brandsweets.com/colors/dusk
- Moods: cool, muted
- Page: https://brandsweets.com/colors/54547d

## Tints & shades

- Tints (toward white): #606090, #6c6c9d, #7e7ea9, #9191b6, #a3a3c2, #b3b3cc, #c5c5d8, #d7d7e4, #e7e7ef, #f9f9fb
- Shades (toward black): #4b4b71, #454568, #3d3d5c, #353550, #2f2f46, #27273a, #1f1f2e, #161622, #101018, #08080c

## Harmonies

- Complementary: #7d7d54
- Analogous: #54697d, #69547d
- Triadic: #7d5454, #547d54
- Split-complementary: #7d6954, #697d54
- Tetradic: #7d5469, #7d7d54, #547d69

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

- On white (#ffffff): 7.14:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.94:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #7272a1 (4.64:1); AA: background → #cfcfcf (4.58:1); AAA: text → #9494b8 (7.19:1); AAA: background → #ffffff (7.14:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/54547d-a19cc4-df994e-251f2d-e9edf1?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: "#54547d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.