# #a1644a

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

## Values

- Hex: `#a1644a`
- RGB: rgb(161, 100, 74)
- HSL: hsl(18, 37%, 46%)
- OKLCH: oklch(0.564 0.088 43.7)
- Relative luminance: 0.1719
- Nearest named color: Argan Oil (#9d6646, Δ 1.109) — https://brandsweets.com/colors/argan-oil
- Moods: warm
- Page: https://brandsweets.com/colors/a1644a

## Tints & shades

- Tints (toward white): #b07054, #b87e65, #c2907a, #ca9e8c, #d2ad9d, #dabcaf, #e2cac0, #ecdcd5, #f4ebe7, #fcf9f8
- Shades (toward black): #935b43, #85533d, #734835, #653f2f, #573628, #492e22, #3b251b, #2a1a13, #1c110d, #0e0906

## Harmonies

- Complementary: #4a87a1
- Analogous: #a14a5b, #a18f4a
- Triadic: #4aa164, #644aa1
- Split-complementary: #4aa18f, #4a5ba1
- Tetradic: #5ba14a, #4a87a1, #8f4aa1

## Colors that go with #a1644a

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 #a1644a on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Magazine Ochre (https://brandsweets.com/palettes/editorial#magazine-ochre). — https://brandsweets.com/colors/teal
- **Champagne** #f7e7ce [pool] — 6 real palettes, including Bramble and Woodsmoke put Champagne beside #a1644a, 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), BrandSweets (https://brandsweets.com/colors/brands/brandsweets). — https://brandsweets.com/colors/champagne
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #a1644a in 6 real palettes, including Clay & Linen and BrandSweets's brand system, as the accent. Seen in: Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen), BrandSweets (https://brandsweets.com/colors/brands/brandsweets), Magazine Ochre (https://brandsweets.com/palettes/editorial#magazine-ochre), Olive Grove (https://brandsweets.com/palettes/muted#olive-grove). — https://brandsweets.com/colors/darkolivegreen
- **Denim** #1560bd [pool] — Designers have shipped Denim with #a1644a: 4 real palettes, including Dyson's brand system and Dusk, as the accent. Seen in: Dyson (https://brandsweets.com/colors/brands/dyson-com), Dusk (https://brandsweets.com/palettes/cool#dusk), Etsy (https://brandsweets.com/colors/brands/etsy-com), Postman (https://brandsweets.com/colors/brands/postman-com). — https://brandsweets.com/colors/denim
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #a1644a: 4 real palettes, including Notion's brand system and Miro's brand system, as the accent. Seen in: Notion (https://brandsweets.com/colors/brands/notion), Miro (https://brandsweets.com/colors/brands/miro-com), Opensea (https://brandsweets.com/colors/brands/opensea-io), Studio Grey (https://brandsweets.com/palettes/minimal#studio-grey). — https://brandsweets.com/colors/dodgerblue
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #a1644a in 6 real palettes, including Bookshop and Desert Road, as the accent. Seen in: Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Desert Road (https://brandsweets.com/palettes/warm#desert-road), Rolex (https://brandsweets.com/colors/brands/rolex-com), Trailhead (https://brandsweets.com/palettes/warm#trailhead). — https://brandsweets.com/colors/hunter-green
- **Peru** #cd853f [pool] — 4 real palettes, including Woodsmoke and Coffee Bar put Peru beside #a1644a, as the lead colour. Seen in: Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Bakery (https://brandsweets.com/palettes/warm#bakery), Kiln (https://brandsweets.com/palettes/dark#kiln). — https://brandsweets.com/colors/peru
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #a1644a: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: IHG (https://brandsweets.com/colors/brands/ihg-com), Puma (https://brandsweets.com/colors/brands/puma-com). — https://brandsweets.com/colors/charcoal

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

- On white (#ffffff): 4.73:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #7a4c38 (7.2:1)
- On black (#000000): 4.44:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #a4664c (4.58:1); AA: background → #fafafa (4.53:1); AAA: text → #bf8a73 (7.1:1)

## Brands using this color

- **Notion** — brown #9f6b53 (Δ 1.776) — https://brandsweets.com/colors/brands/notion

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/a1644a-c4ad9c-62cbb8-2d291f-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: "#a1644a" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.