Color

#686a2f

#686a2f
hex#686a2f
rgbrgb(104, 106, 47)
hslhsl(62, 39%, 30%)
oklchoklch(0.509 0.081 110.7)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1346

Colors that go with #686a2f

Charcoal, Royal Blue and Slate Blue 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 #686a2f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#312f6a

#6a4e2f · #4b6a2f

#2f686a · #6a2f68

Split-complementary

Open in tool →

#2f4b6a · #4e2f6a

#2f6a4e · #312f6a · #6a2f4b

Contrast

#686a2f as textRatioAAAA largeAAAFix
Aaon white
5.69:1passpassfail
  • AAA: use #5a5c28 as the text (7.01:1)
Aaon black
3.69:1failpassfail
  • AA: use #767935 as the text (4.56:1)
  • AAA: use #999c44 as the text (7.19:1)
  • AA: or shift the background to #e6e6e6 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #686a2f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#686a2f reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #686a2f
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 #686a2f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/686a2f-babea2-4e8fdf-272d1f-f1eee9?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