Color

#677a2a

#677a2a
hex#677a2a
rgbrgb(103, 122, 42)
hslhsl(74, 49%, 32%)
oklchoklch(0.547 0.108 121.4)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1697

Colors that go with #677a2a

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3c2a7a

#7a642a · #3f7a2a

#2a677a · #7a2a67

Split-complementary

Open in tool →

#2a3f7a · #642a7a

#2a7a64 · #3c2a7a · #7a2a3f

Contrast

#677a2a as textRatioAAAA largeAAAFix
Aaon white
4.78:1passpassfail
Aaon black
4.39:1failpassfail
  • AA: use #6a7d2b as the text (4.58:1)
  • AAA: use #87a037 as the text (7.11:1)
  • AA: or shift the background to #fafafa (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #677a2a 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

mcpConnect your agent — build around #677a2a
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 #677a2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/677a2a-b4bea2-4e72df-242d1f-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