# #831b2e

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

## Values

- Hex: `#831b2e`
- RGB: rgb(131, 27, 46)
- HSL: hsl(349, 66%, 31%)
- OKLCH: oklch(0.405 0.138 16.2)
- Relative luminance: 0.0581
- Nearest named color: Beet Red (#7e203f, Δ 2.679) — https://brandsweets.com/colors/beet-red
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/831b2e

## Tints & shades

- Tints (toward white): #a12138, #ba2641, #d5304e, #db4d67, #e16b80, #e68496, #eca2af, #f2c0c9, #f7d9de, #fdf7f8
- Shades (toward black): #77182a, #6e1727, #611422, #55111e, #4c101b, #3f0d16, #330a12, #26080d, #1e060a, #110306

## Harmonies

- Complementary: #1b8370
- Analogous: #831b62, #833c1b
- Triadic: #2e831b, #1b2e83
- Split-complementary: #1b833c, #1b6283
- Tetradic: #62831b, #1b8370, #3c1b83

## Colors that go with #831b2e

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

- **Teal** #008080 [harmony, pool: complementary] — Teal sits directly opposite #831b2e on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Saffron (https://brandsweets.com/palettes/warm#saffron). — https://brandsweets.com/colors/teal
- **Crimson** #dc143c [pool] — Crimson is paired with #831b2e in 5 real palettes, including State Farm's brand system and Wendy's's brand system, as the lead colour. Seen in: State Farm (https://brandsweets.com/colors/brands/statefarm-com), Wendy's (https://brandsweets.com/colors/brands/wendys-com), M&M's (https://brandsweets.com/colors/brands/mms-com), Lenovo (https://brandsweets.com/colors/brands/lenovo-com). — https://brandsweets.com/colors/crimson
- **Slate Gray** #708090 [pool] — 4 real palettes, including Bookshop and Typewriter put Slate Gray beside #831b2e, as the supporting colour. Seen in: Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Typewriter (https://brandsweets.com/palettes/editorial#typewriter), Newsprint (https://brandsweets.com/palettes/editorial#newsprint), Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono). — https://brandsweets.com/colors/slategray
- **Taupe** #483c32 [pool] — Taupe is paired with #831b2e in 11 real palettes, including Bookshop and Cider, as that palette's text colour. Seen in: Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Cider (https://brandsweets.com/palettes/warm#cider), Trader Joe's (https://brandsweets.com/colors/brands/traderjoes-com), Blush (https://brandsweets.com/palettes/light#blush). — https://brandsweets.com/colors/taupe
- **Steel Blue** #4682b4 [harmony, pool: split] — Steel Blue is a split-complement of #831b2e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Wendy's (https://brandsweets.com/colors/brands/wendys-com). — https://brandsweets.com/colors/steelblue
- **Champagne** #f7e7ce [pool] — 3 real palettes, including Bramble and Darkroom put Champagne beside #831b2e, as the text colour against it. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke). — https://brandsweets.com/colors/champagne
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #831b2e: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Hinge (https://brandsweets.com/colors/brands/hinge-co). — https://brandsweets.com/colors/charcoal
- **Copper** #b87333 [pool] — Designers have shipped Copper with #831b2e: 3 real palettes, including Bramble and Chipotle's brand system, as the supporting colour. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Chipotle (https://brandsweets.com/colors/brands/chipotle-com), Bakery (https://brandsweets.com/palettes/warm#bakery). — https://brandsweets.com/colors/copper

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

- On white (#ffffff): 9.72:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.16:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #d63855 (4.56:1); AA: background → #b3b3b3 (4.63:1); AAA: text → #e27388 (7.04:1); AAA: background → #dbdbdb (7.02:1)

## Curated palettes containing it

- **Candlelight** (wedding, warm, luxury, elegant) — #7a1f2e, #c9a227, #f2d7c9, #fffaf3, #2e1a1a — Burgundy, gold and a blush on warm white — the evening wedding set; burgundy carries the formality, blush the softness. — tool: https://brandsweets.com/palettes/new/7a1f2e-c9a227-f2d7c9-fffaf3-2e1a1a — collection: https://brandsweets.com/palettes/wedding

## 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/831b2e-c49c9f-62cb85-2d231f-f1e9ee?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: "#831b2e" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.