# #3af899

A color — vivid. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#3af899`
- RGB: rgb(58, 248, 153)
- HSL: hsl(150, 93%, 60%)
- OKLCH: oklch(0.867 0.198 155.5)
- Relative luminance: 0.7033
- Nearest named color: mediumspringgreen (#00fa9a, Δ 1.042) — https://brandsweets.com/colors/mediumspringgreen
- Moods: vivid
- Page: https://brandsweets.com/colors/3af899

## Tints & shades

- Tints (toward white): #4ef9a3, #62f9ad, #70fab5, #84fbbf, #98fbc9, #abfcd4, #bffdde, #cefde6, #e1fef0, #f5fffa
- Shades (toward black): #1df78a, #09f17d, #08d46e, #07bb61, #069d52, #058042, #046736, #034a26, #02311a, #01140a

## Harmonies

- Complementary: #f83a99
- Analogous: #3af83a, #3af8f8
- Triadic: #993af8, #f8993a
- Split-complementary: #f83af8, #f83a3a
- Tetradic: #3a3af8, #f83a99, #f8f83a

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

- On white (#ffffff): 1.39:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #058545 (4.72:1); AA: background → #5e5e5e (4.65:1); AAA: text → #046736 (7:1); AAA: background → #424242 (7.21:1)
- On black (#000000): 15.07:1 — AA pass, AA-large pass, AAA pass

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/3af899-a2beb3-d459d2-1f2d2c-e9f1ea?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: "#3af899" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.