# #6f0000

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

## Values

- Hex: `#6f0000`
- RGB: rgb(111, 0, 0)
- HSL: hsl(0, 100%, 22%)
- OKLCH: oklch(0.34 0.14 29.2)
- Relative luminance: 0.0338
- Nearest named color: Barolo (#71000e, Δ 1.247) — https://brandsweets.com/colors/barolo
- Moods: warm, vivid, dark, playful, bold, luxury
- Page: https://brandsweets.com/colors/6f0000

## Tints & shades

- Tints (toward white): #990000, #bd0000, #e60000, #ff0a0a, #ff3333, #ff5c5c, #ff8080, #ffa8a8, #ffcccc, #fff5f5
- Shades (toward black): #660000, #5c0000, #570000, #4d0000, #420000, #380000, #2e0000, #290000, #1f0000, #140000

## Harmonies

- Complementary: #007070
- Analogous: #700038, #703800
- Triadic: #007000, #000070
- Split-complementary: #007038, #003870
- Tetradic: #387000, #007070, #380070

## Colors that go with #6f0000

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 #6f0000 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
- **Steel Blue** #4682b4 [harmony, pool: split] — Steel Blue is a split-complement of #6f0000: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Hershey's (https://brandsweets.com/colors/brands/hersheys-com). — https://brandsweets.com/colors/steelblue
- **Copper** #b87333 [pool] — Designers have shipped Copper with #6f0000: 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
- **Crimson** #dc143c [pool] — Crimson is paired with #6f0000 in 3 real palettes, including M&M's's brand system and Burger King's brand system, as the supporting colour. Seen in: M&M's (https://brandsweets.com/colors/brands/mms-com), Burger King (https://brandsweets.com/colors/brands/bk-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com). — https://brandsweets.com/colors/crimson
- **Taupe** #483c32 [pool] — Taupe is paired with #6f0000 in 3 real palettes, including Superhuman's brand system and Bookshop, as the supporting colour. Seen in: Superhuman (https://brandsweets.com/colors/brands/superhuman-com), Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Cider (https://brandsweets.com/palettes/warm#cider). — https://brandsweets.com/colors/taupe
- **Cobalt Blue** #0047ab [pool] — Designers have shipped Cobalt Blue with #6f0000: two real palettes: Reebok's brand system and Hershey's's brand system, as the accent. Seen in: Reebok (https://brandsweets.com/colors/brands/reebok-com), Hershey's (https://brandsweets.com/colors/brands/hersheys-com). — https://brandsweets.com/colors/cobalt
- **Cream** #fffdd0 [role] — Cream is the surface #6f0000 wants: a warm off-white that shares its undertone, so #6f0000 reads softer on it than on pure white. — https://brandsweets.com/colors/cream
- **Denim** #1560bd [pool] — Designers have shipped Denim with #6f0000: two real palettes: Heinz's brand system and Box's brand system, as the accent. Seen in: Heinz (https://brandsweets.com/colors/brands/heinz-com), Box (https://brandsweets.com/colors/brands/box-com). — https://brandsweets.com/colors/denim

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

- On white (#ffffff): 12.53:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.68:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #eb0000 (4.53:1); AA: background → #9c9c9c (4.56:1); AAA: text → #ff6161 (7.13:1); AAA: background → #c2c2c2 (7.03:1)

## 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/6f0000-c4a19c-62cb98-2d251f-f1e9ed?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: "#6f0000" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.