Color

#686a15

#686a15
hex#686a15
rgbrgb(104, 106, 21)
hslhsl(61, 67%, 25%)
oklchoklch(0.507 0.103 110.9)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1331

Colors that go with #686a15

Charcoal, Blue Violet and 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 #686a15

Tints & shades

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

Harmonies

Complementary

Open in tool →

#16156a

#6a4115 · #3e6a15

#15696a · #6a1569

Split-complementary

Open in tool →

#153e6a · #41156a

#156a41 · #16156a · #6a153e

Contrast

#686a15 as textRatioAAAA largeAAAFix
Aaon white
5.74:1passpassfail
  • AAA: use #585912 as the text (7.36:1)
Aaon black
3.66:1failpassfail
  • AA: use #7a7b18 as the text (4.67:1)
  • AAA: use #9b9e1f as the text (7.3:1)
  • AA: or shift the background to #e6e6e6 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #686a15 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

#686a15 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #686a15
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 #686a15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/686a15-babea2-4e92df-272d1f-f1ede9?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