# #818e3e

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

## Values

- Hex: `#818e3e`
- RGB: rgb(129, 142, 62)
- HSL: hsl(70, 39%, 40%)
- OKLCH: oklch(0.619 0.106 117.3)
- Relative luminance: 0.2436
- Nearest named color: Chorus of Frogs (#8c9632, Δ 3.198) — https://brandsweets.com/colors/chorus-of-frogs
- Moods: neutral
- Page: https://brandsweets.com/colors/818e3e

## Tints & shades

- Tints (toward white): #94a348, #a4b455, #aebc67, #b9c57c, #c5cf91, #d0d8a6, #dbe1bc, #e5e9cd, #f0f3e3, #fbfcf8
- Shades (toward black): #748038, #6a7533, #5d672d, #545c28, #474e22, #3a401c, #303517, #232711, #1a1c0c, #0d0e06

## Harmonies

- Complementary: #4b3e8e
- Analogous: #8e733e, #598e3e
- Triadic: #3e818e, #8e3e81
- Split-complementary: #3e598e, #733e8e
- Tetradic: #3e8e73, #4b3e8e, #8e3e59

## Colors that go with #818e3e

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

- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #818e3e: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Puma (https://brandsweets.com/colors/brands/puma-com), Zendesk (https://brandsweets.com/colors/brands/zendesk-com), Asana (https://brandsweets.com/colors/brands/asana-com), Jack Daniel's (https://brandsweets.com/colors/brands/jackdaniels-com). — https://brandsweets.com/colors/charcoal
- **Medium Purple** #9370db [harmony, pool: complementary] — Medium Purple sits directly opposite #818e3e on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Next.js (https://brandsweets.com/colors/brands/nextjs-org). — https://brandsweets.com/colors/mediumpurple
- **Blue** #0000ff [pool] — 4 real palettes, including Rolex's brand system and Kia's brand system put Blue beside #818e3e, as the accent. Seen in: Rolex (https://brandsweets.com/colors/brands/rolex-com), Kia (https://brandsweets.com/colors/brands/kia-com), Lexus (https://brandsweets.com/colors/brands/lexus-com), Instacart (https://brandsweets.com/colors/brands/instacart-com). — https://brandsweets.com/colors/blue
- **Champagne** #f7e7ce [pool] — 5 real palettes, including Forest Floor and Bramble put Champagne beside #818e3e, as that palette's text colour. Seen in: Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Bramble (https://brandsweets.com/palettes/muted#bramble), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar). — https://brandsweets.com/colors/champagne
- **Crimson** #dc143c [pool] — Crimson is paired with #818e3e in 5 real palettes, including Five Guys's brand system and Netflix's brand system, as the supporting colour. Seen in: Five Guys (https://brandsweets.com/colors/brands/fiveguys-com), Netflix (https://brandsweets.com/colors/brands/netflix), DuckDuckGo (https://brandsweets.com/colors/brands/duckduckgo-com), Coinbase (https://brandsweets.com/colors/brands/coinbase). — https://brandsweets.com/colors/crimson
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #818e3e in 5 real palettes, including Clay & Linen and Cider, as the accent. Seen in: Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen), Cider (https://brandsweets.com/palettes/warm#cider), Undergrowth (https://brandsweets.com/palettes/dark#undergrowth), Olive Grove (https://brandsweets.com/palettes/muted#olive-grove). — https://brandsweets.com/colors/darkolivegreen
- **Denim** #1560bd [pool] — Designers have shipped Denim with #818e3e: 7 real palettes, including Intel's brand system and Jack Daniel's's brand system, as the supporting colour. Seen in: 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), Paramount+ (https://brandsweets.com/colors/brands/paramountplus-com). — https://brandsweets.com/colors/denim
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #818e3e in 4 real palettes, including Rolex's brand system and Subaru's brand system, as the lead colour. Seen in: Rolex (https://brandsweets.com/colors/brands/rolex-com), Subaru (https://brandsweets.com/colors/brands/subaru-com), Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Darkroom (https://brandsweets.com/palettes/muted#darkroom). — https://brandsweets.com/colors/hunter-green

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

- On white (#ffffff): 3.58:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #707c36 (4.54:1); AA: background → #212121 (4.5:1); AAA: text → #545c28 (7.15:1)
- On black (#000000): 5.87:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #91a046 (7.32:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/818e3e-b6bea2-4e7cdf-252d1f-f1efe9?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: "#818e3e" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.