Color

#a78439

#a78439
hex#a78439
rgbrgb(167, 132, 57)
hslhsl(41, 49%, 44%)
oklchoklch(0.632 0.102 83.8)
Closest name: Arrowwood (#b3861e)Relative luminance 0.2501

Colors that go with #a78439

Cadet Blue, Champagne and Charcoal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #a78439

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#395ca7

#a74d39 · #93a739

#39a784 · #8439a7

Split-complementary

Open in tool →

#3993a7 · #4d39a7

#39a74d · #395ca7 · #a73993

Contrast

#a78439 as textRatioAAAA largeAAAFix
Aaon white
3.5:1failpassfail
  • AA: use #907231 as the text (4.53:1)
  • AAA: use #6a5424 as the text (7.23:1)
  • AA: or shift the background to #212121 (4.6:1)
Aaon black
6:1passpassfail
  • AAA: use #b6903e as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a78439 as the background.

Brands using this color

Fonts for this mood

#a78439 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a78439
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #a78439 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a78439-c4bc9c-62b6cb-2c2d1f-f1ebe9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md