# #57f4f2

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

## Values

- Hex: `#57f4f2`
- RGB: rgb(87, 244, 242)
- HSL: hsl(179, 88%, 65%)
- OKLCH: oklch(0.886 0.129 193.9)
- Relative luminance: 0.7314
- Nearest named color: Aggressive Aqua (#00fbff, Δ 2.629) — https://brandsweets.com/colors/aggressive-aqua
- Moods: vivid
- Page: https://brandsweets.com/colors/57f4f2

## Tints & shades

- Tints (toward white): #66f5f3, #79f6f4, #87f7f5, #96f8f7, #a9f9f8, #b7faf9, #c5fbfa, #d4fcfc, #e7fdfd, #f5fefe
- Shades (toward black): #3af2ef, #1ef1ed, #0ee1de, #0dc5c1, #0ba8a5, #098684, #076968, #054d4c, #03302f, #011313

## Harmonies

- Complementary: #f4575a
- Analogous: #57f4a3, #57a8f4
- Triadic: #f257f4, #f4f257
- Split-complementary: #f457a8, #f4a357
- Tetradic: #a357f4, #f4575a, #a8f457

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

- On white (#ffffff): 1.34:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #08817f (4.71:1); AA: background → #616161 (4.61:1); AAA: text → #06605e (7.39:1); AAA: background → #454545 (7.14:1)
- On black (#000000): 15.63:1 — 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/57f4f2-a2bbbe-d45996-1f272d-e9f1ed?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: "#57f4f2" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.