# #6b290b

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

## Values

- Hex: `#6b290b`
- RGB: rgb(107, 41, 11)
- HSL: hsl(19, 81%, 23%)
- OKLCH: oklch(0.372 0.102 41.8)
- Relative luminance: 0.0474
- Nearest named color: Bloodlust (#6b1c1a, Δ 3.47) — https://brandsweets.com/colors/bloodlust
- Moods: warm, vivid, dark, playful, bold, luxury
- Page: https://brandsweets.com/colors/6b290b

## Tints & shades

- Tints (toward white): #8f380f, #af4412, #d45216, #e86426, #ec7e4b, #ef956b, #f3b090, #f7c7b1, #fbe1d5, #fef8f6
- Shades (toward black): #61260a, #582209, #4e1e08, #451b07, #411907, #371606, #2e1205, #250e04, #1c0b03, #120702

## Harmonies

- Complementary: #0b4c6a
- Analogous: #6a0b1d, #6a590b
- Triadic: #0b6a29, #290b6a
- Split-complementary: #0b6a59, #0b1d6a
- Tetradic: #1d6a0b, #0b4c6a, #590b6a

## Colors that go with #6b290b

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

- **Crimson** #dc143c [harmony, pool: analogous] — Crimson is #6b290b's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: M&M's (https://brandsweets.com/colors/brands/mms-com), Burger King (https://brandsweets.com/colors/brands/bk-com), Dunkin' (https://brandsweets.com/colors/brands/dunkindonuts-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com). — https://brandsweets.com/colors/crimson
- **Teal** #008080 [harmony, pool: complementary] — Teal sits directly opposite #6b290b 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
- **Copper** #b87333 [pool] — Designers have shipped Copper with #6b290b: 4 real palettes, including Bramble and Bakery, as the supporting colour. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Bakery (https://brandsweets.com/palettes/warm#bakery), Notion (https://brandsweets.com/colors/brands/notion), Chipotle (https://brandsweets.com/colors/brands/chipotle-com). — https://brandsweets.com/colors/copper
- **Denim** #1560bd [harmony, pool: split] — Denim is a split-complement of #6b290b: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Heinz (https://brandsweets.com/colors/brands/heinz-com), State Farm (https://brandsweets.com/colors/brands/statefarm-com), Box (https://brandsweets.com/colors/brands/box-com). — https://brandsweets.com/colors/denim
- **Sage Green** #9caf88 [pool] — Designers have shipped Sage Green with #6b290b: 5 real palettes, including Stone and Resort, as the supporting colour. Seen in: Stone (https://brandsweets.com/palettes/neutral#stone), Resort (https://brandsweets.com/palettes/light#resort), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding). — https://brandsweets.com/colors/sage-green
- **Blue** #0000ff [pool] — 3 real palettes, including Dunkin''s brand system and Tim Hortons's brand system put Blue beside #6b290b, as the supporting colour. Seen in: Dunkin' (https://brandsweets.com/colors/brands/dunkindonuts-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com), Minecraft (https://brandsweets.com/colors/brands/minecraft-net). — https://brandsweets.com/colors/blue
- **Blush Pink** #e8b4b8 [pool] — 3 real palettes, including Nursery and Garden Wedding put Blush Pink beside #6b290b, as the lead colour. Seen in: Nursery (https://brandsweets.com/palettes/light#nursery), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Blush (https://brandsweets.com/palettes/light#blush). — https://brandsweets.com/colors/blush-pink
- **Cream** #fffdd0 [role] — Cream is the surface #6b290b wants: a warm off-white that shares its undertone, so #6b290b reads softer on it than on pure white. — https://brandsweets.com/colors/cream

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

- On white (#ffffff): 10.78:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.95:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #cb4f15 (4.67:1); AA: background → #a8a8a8 (4.54:1); AAA: text → #eb743d (7.1:1); AAA: background → #d1d1d1 (7.06:1)

## 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
- luxury: https://brandsweets.com/fonts/mood/luxury

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/6b290b-c4ad9c-62cbb9-2d2a1f-f1e9eb?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: "#6b290b" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.