Color

#686d09

#686d09
hex#686d09
rgbrgb(104, 109, 9)
hslhsl(63, 85%, 23%)
oklchoklch(0.513 0.111 112.9)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.139

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0e096d

#6d4009 · #366d09

#09686d · #6d0968

Split-complementary

Open in tool →

#09366d · #40096d

#096d40 · #0e096d · #6d0936

Contrast

#686d09 as textRatioAAAA largeAAAFix
Aaon white
5.56:1passpassfail
  • AAA: use #565a07 as the text (7.34:1)
Aaon black
3.78:1failpassfail
  • AA: use #757b0a as the text (4.59:1)
  • AAA: use #959c0d as the text (7.04:1)
  • AA: or shift the background to #e8e8e8 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #686d09 as the background.

Brands using this color

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

Fonts for this mood

#686d09 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #686d09
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #686d09 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/686d09-b9bea2-4e8ddf-262d1f-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