Color

#667b09

#667b09
hex#667b09
rgbrgb(102, 123, 9)
hslhsl(71, 86%, 26%)
oklchoklch(0.547 0.128 121)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1701

Colors that go with #667b09

Charcoal, Royal Blue 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1e097b

#7b5709 · #2d7b09

#09667b · #7b0966

Split-complementary

Open in tool →

#092d7b · #57097b

#097b57 · #1e097b · #7b092d

Contrast

#667b09 as textRatioAAAA largeAAAFix
Aaon white
4.77:1passpassfail
  • AAA: use #4f5f07 as the text (7.06:1)
Aaon black
4.4:1failpassfail
  • AA: use #6a800a as the text (4.7:1)
  • AAA: use #86a10c as the text (7.12:1)
  • AA: or shift the background to #fafafa (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #667b09 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

#667b09 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #667b09
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 #667b09 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/667b09-b6bea2-4e7adf-252d1f-f1efe9?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