# #a37138

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

## Values

- Hex: `#a37138`
- RGB: rgb(163, 113, 56)
- HSL: hsl(32, 49%, 43%)
- OKLCH: oklch(0.589 0.097 67.5)
- Relative luminance: 0.1988
- Nearest named color: Caramel (#af6f09, Δ 3.165) — https://brandsweets.com/colors/caramel
- Moods: warm
- Page: https://brandsweets.com/colors/a37138

## Tints & shades

- Tints (toward white): #ba8140, #c38e50, #cb9c67, #d1a97a, #d9b791, #e0c4a4, #e8d3bb, #eedfce, #f6eee4, #fcfaf7
- Shades (toward black): #946733, #855c2e, #765228, #674723, #5b3f1f, #4c351a, #3d2a15, #2e2010, #1e150a, #0f0b05

## Harmonies

- Complementary: #386aa3
- Analogous: #a33c38, #a0a338
- Triadic: #38a371, #7138a3
- Split-complementary: #38a0a3, #3c38a3
- Tetradic: #38a33c, #386aa3, #a338a0

## Colors that go with #a37138

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

- **Champagne** #f7e7ce [pool] — 5 real palettes, including Bramble and Woodsmoke put Champagne beside #a37138, 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 #a37138 in 4 real palettes, including Clay & Linen and Magazine Ochre, as the accent. Seen in: Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen), Magazine Ochre (https://brandsweets.com/palettes/editorial#magazine-ochre), Cider (https://brandsweets.com/palettes/warm#cider), BrandSweets (https://brandsweets.com/colors/brands/brandsweets). — https://brandsweets.com/colors/darkolivegreen
- **Denim** #1560bd [pool] — Designers have shipped Denim with #a37138: 5 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), Guinness (https://brandsweets.com/colors/brands/guinness-com), Etsy (https://brandsweets.com/colors/brands/etsy-com). — https://brandsweets.com/colors/denim
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #a37138: 4 real palettes, including Notion's brand system and Opensea's brand system, as the accent. Seen in: Notion (https://brandsweets.com/colors/brands/notion), Opensea (https://brandsweets.com/colors/brands/opensea-io), Studio Grey (https://brandsweets.com/palettes/minimal#studio-grey), Miro (https://brandsweets.com/colors/brands/miro-com). — https://brandsweets.com/colors/dodgerblue
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #a37138 in 4 real palettes, including Rolex's brand system and Bookshop, as the lead colour. Seen in: Rolex (https://brandsweets.com/colors/brands/rolex-com), Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Desert Road (https://brandsweets.com/palettes/warm#desert-road), Trailhead (https://brandsweets.com/palettes/warm#trailhead). — https://brandsweets.com/colors/hunter-green
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #a37138 in 4 real palettes, including Wayfair's brand system and Zed's brand system, as the supporting colour. Seen in: Wayfair (https://brandsweets.com/colors/brands/wayfair-com), Zed (https://brandsweets.com/colors/brands/zed-dev), Guinness (https://brandsweets.com/colors/brands/guinness-com), OktaOkta on YoutubeOkta on XOkta on LinkedIn (https://brandsweets.com/colors/brands/okta-com). — https://brandsweets.com/colors/royalblue
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #a37138: 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). — https://brandsweets.com/colors/charcoal
- **Steel Blue** #4682b4 [harmony: complementary] — Steel Blue sits directly opposite #a37138 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. — https://brandsweets.com/colors/steelblue

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

- On white (#ffffff): 4.22:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #9c6c35 (4.56:1); AA: background → #0f0f0f (4.54:1); AAA: text → #724f27 (7.33:1)
- On black (#000000): 4.98:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #c28b4c (7.09:1)

## Curated palettes containing it

- **Bramble** (autumn, muted, elegant, dark) — #6b2d3e, #9a6f3c, #c8a97e, #1e1519, #f2e9e4 — Blackberry and bark with a wheat highlight on a plum-black surface — late-autumn, quiet, slightly gothic. — tool: https://brandsweets.com/palettes/new/6b2d3e-9a6f3c-c8a97e-1e1519-f2e9e4 — collection: https://brandsweets.com/palettes/autumn

## 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/a37138-c4b69c-62c5cb-2d2d1f-f1eae9?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: "#a37138" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.