# #ef9943

A color — warm, vivid, playful, bold. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#ef9943`
- RGB: rgb(239, 153, 67)
- HSL: hsl(30, 84%, 60%)
- OKLCH: oklch(0.755 0.143 62.3)
- Relative luminance: 0.4154
- Nearest named color: Bittersweet (#fea051, Δ 3.325) — https://brandsweets.com/colors/bittersweet
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/ef9943

## Tints & shades

- Tints (toward white): #f0a356, #f2ad69, #f3b577, #f5bf8a, #f6c99c, #f8d4af, #fadec2, #fbe6d0, #fdf0e3, #fefaf6
- Shades (toward black): #ec8a27, #e67d14, #ca6e12, #b26110, #96520d, #7a420b, #633609, #462606, #2f1a04, #130a02

## Harmonies

- Complementary: #4399ef
- Analogous: #ef4343, #efef43
- Triadic: #43ef99, #9943ef
- Split-complementary: #43efef, #4343ef
- Tetradic: #43ef43, #4399ef, #ef43ef

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

- On white (#ffffff): 2.26:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #b26110 (4.55:1); AA: background → #404040 (4.6:1); AAA: text → #83470b (7.31:1); AAA: background → #212121 (7.14:1)
- On black (#000000): 9.31:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm
- playful: https://brandsweets.com/fonts/mood/playful
- bold: https://brandsweets.com/fonts/mood/bold

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/ef9943-c4b59c-62c9cb-2d2c1f-f1eae9?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: "#ef9943" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.