# #1aff66

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

## Values

- Hex: `#1aff66`
- RGB: rgb(26, 255, 102)
- HSL: hsl(140, 100%, 55%)
- OKLCH: oklch(0.873 0.253 147.3)
- Relative luminance: 0.727
- Nearest named color: Cathode Green (#00ff55, Δ 1.493) — https://brandsweets.com/colors/cathode-green
- Moods: vivid
- Page: https://brandsweets.com/colors/1aff66

## Tints & shades

- Tints (toward white): #2eff74, #47ff85, #5cff92, #70ffa0, #8affb1, #9effbe, #b3ffcc, #c7ffda, #e0ffeb, #f5fff8
- Shades (toward black): #00ff55, #00e64d, #00cc44, #00b33c, #009933, #007a29, #006120, #004718, #002e0f, #001407

## Harmonies

- Complementary: #ff1ab3
- Analogous: #40ff1a, #1affd9
- Triadic: #661aff, #ff661a
- Split-complementary: #d91aff, #ff1a40
- Tetradic: #1a40ff, #ff1ab3, #ffd91a

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

- On white (#ffffff): 1.35:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #00852c (4.78:1); AA: background → #616161 (4.58:1); AAA: text → #006622 (7.18:1); AAA: background → #454545 (7.1:1)
- On black (#000000): 15.54:1 — 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/1aff66-a2beaf-c259d4-1f2d2a-ebf1e9?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: "#1aff66" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.