# #665170

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

## Values

- Hex: `#665170`
- RGB: rgb(102, 81, 112)
- HSL: hsl(281, 16%, 38%)
- OKLCH: oklch(0.468 0.055 314.7)
- Relative luminance: 0.0988
- Nearest named color: Hibernation (#6f5166, Δ 2.245) — https://brandsweets.com/colors/hibernation
- Moods: cool, muted
- Page: https://brandsweets.com/colors/665170

## Tints & shades

- Tints (toward white): #775e82, #876b94, #957da1, #a48fae, #b2a0ba, #c1b2c7, #cfc4d4, #ddd6e1, #ece7ee, #faf9fb
- Shades (toward black): #5e4b68, #54425c, #4c3c53, #413347, #392d3e, #312735, #261e29, #1e1821, #130f15, #0b090c

## Harmonies

- Complementary: #5b7051
- Analogous: #575170, #70516b
- Triadic: #706751, #517067
- Split-complementary: #6b7051, #517057
- Tetradic: #705751, #5b7051, #516b70

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

- On white (#ffffff): 7.06:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.98:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #876b94 (4.56:1); AA: background → #cfcfcf (4.53:1); AAA: text → #a48fae (7.12:1); AAA: background → #ffffff (7.06:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/665170-ba9fc1-b6cb62-2d1f2c-ebe9f1?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: "#665170" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.