# #866d18

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

## Values

- Hex: `#866d18`
- RGB: rgb(134, 109, 24)
- HSL: hsl(46, 70%, 31%)
- OKLCH: oklch(0.544 0.103 91.2)
- Relative luminance: 0.1607
- Nearest named color: Alligator (#886600, Δ 1.839) — https://brandsweets.com/colors/alligator
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/866d18

## Tints & shades

- Tints (toward white): #a5851d, #bf9a22, #dab12b, #dfbc49, #e4c767, #e9d181, #eedca0, #f4e7be, #f8f1d8, #fdfcf6
- Shades (toward black): #796215, #715b14, #645112, #57460f, #4e3f0e, #41350b, #342a09, #272007, #1e1905, #110e03

## Harmonies

- Complementary: #183286
- Analogous: #863518, #698618
- Triadic: #18866d, #6d1886
- Split-complementary: #186986, #351886
- Tetradic: #188635, #183286, #861869

## Colors that go with #866d18

Named partners (harmony on the OKLCH wheel, co-occurrence in curated palettes and brand systems, and the neutrals that carry it), best first:

- **Royal Blue** #4169e1 [harmony, pool: complementary] — Royal Blue sits directly opposite #866d18 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Subaru (https://brandsweets.com/colors/brands/subaru-com), Wayfair (https://brandsweets.com/colors/brands/wayfair-com). — https://brandsweets.com/colors/royalblue
- **Champagne** #f7e7ce [pool] — 6 real palettes, including Bramble and Woodsmoke put Champagne beside #866d18, as that palette's text colour. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor). — https://brandsweets.com/colors/champagne
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #866d18: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Asana (https://brandsweets.com/colors/brands/asana-com), Jack Daniel's (https://brandsweets.com/colors/brands/jackdaniels-com), Puma (https://brandsweets.com/colors/brands/puma-com). — https://brandsweets.com/colors/charcoal
- **Denim** #1560bd [pool] — Designers have shipped Denim with #866d18: 5 real palettes, including Dyson's brand system and Intel's brand system, as the accent. Seen in: Dyson (https://brandsweets.com/colors/brands/dyson-com), Intel (https://brandsweets.com/colors/brands/intel-com), Jack Daniel's (https://brandsweets.com/colors/brands/jackdaniels-com), Netflix (https://brandsweets.com/colors/brands/netflix). — https://brandsweets.com/colors/denim
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #866d18 in 5 real palettes, including Bookshop and Rolex's brand system, as the accent. Seen in: Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Rolex (https://brandsweets.com/colors/brands/rolex-com), Subaru (https://brandsweets.com/colors/brands/subaru-com), Darkroom (https://brandsweets.com/palettes/muted#darkroom). — https://brandsweets.com/colors/hunter-green
- **Rust** #b7410e [pool] — Rust shows up next to #866d18 in 4 real palettes, including Harvest and Aesop's brand system, as the lead colour. Seen in: Harvest (https://brandsweets.com/palettes/warm#harvest), Aesop (https://brandsweets.com/colors/brands/aesop-com), Magazine Ochre (https://brandsweets.com/palettes/editorial#magazine-ochre), Gallery (https://brandsweets.com/palettes/editorial#gallery). — https://brandsweets.com/colors/rust
- **Sage Green** #9caf88 [pool] — Designers have shipped Sage Green with #866d18: 7 real palettes, including Olive Grove and Homestead, as the supporting colour. Seen in: Olive Grove (https://brandsweets.com/palettes/muted#olive-grove), Homestead (https://brandsweets.com/palettes/warm#homestead), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Riverbed (https://brandsweets.com/palettes/muted#riverbed). — https://brandsweets.com/colors/sage-green
- **Slate Gray** #708090 [pool] — 4 real palettes, including Atelier and Mushroom put Slate Gray beside #866d18, as the supporting colour. Seen in: Atelier (https://brandsweets.com/palettes/elegant#atelier), Mushroom (https://brandsweets.com/palettes/neutral#mushroom), Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen), Riverbed (https://brandsweets.com/palettes/muted#riverbed). — https://brandsweets.com/colors/slategray

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

- On white (#ffffff): 4.98:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #685412 (7.33:1)
- On black (#000000): 4.21:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #8f7419 (4.68:1); AA: background → #f5f5f5 (4.57:1); AAA: text → #b69320 (7.18:1)

## 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/866d18-c4bf9c-62adcb-2a2d1f-f1ece9?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: "#866d18" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.