# #3d5e66

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

## Values

- Hex: `#3d5e66`
- RGB: rgb(61, 94, 102)
- HSL: hsl(192, 25%, 32%)
- OKLCH: oklch(0.46 0.04 214.6)
- Relative luminance: 0.0996
- Nearest named color: After the Storm (#33616a, Δ 1.28) — https://brandsweets.com/colors/after-the-storm
- Moods: cool, muted
- Page: https://brandsweets.com/colors/3d5e66

## Tints & shades

- Tints (toward white): #4b727c, #56848f, #6697a3, #79a4af, #8fb3bc, #a6c2c9, #b9cfd5, #cfdee2, #e2ebee, #f9fbfb
- Shades (toward black): #37555c, #324c53, #2e464d, #283e43, #223539, #1d2c30, #172326, #131d20, #0d1516, #080c0d

## Harmonies

- Complementary: #66453d
- Analogous: #3d665a, #3d4966
- Triadic: #663d5e, #5e663d
- Split-complementary: #663d49, #665a3d
- Tetradic: #5a3d66, #66453d, #49663d

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

- On white (#ffffff): 7.02:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.99:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #507b86 (4.52:1); AA: background → #cfcfcf (4.51:1); AAA: text → #709da9 (7.08:1); AAA: background → #ffffff (7.02:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/3d5e66-a2b5be-df4e77-1f242d-e9f1ef?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: "#3d5e66" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.