Color

#677255

#677255
hex#677255
rgbrgb(103, 114, 85)
hslhsl(83, 15%, 39%)
oklchoklch(0.535 0.046 124.8)
Closest name: Cactus (#5b6f55)Relative luminance 0.1557

Colors that go with #677255

Charcoal, Slate Blue and Champagne 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 #677255

Tints & shades

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

Harmonies

Complementary

Open in tool →

#605572

#726f55 · #587255

#556772 · #725567

Split-complementary

Open in tool →

#555872 · #6f5572

#55726f · #605572 · #725558

Contrast

#677255 as textRatioAAAA largeAAAFix
Aaon white
5.1:1passpassfail
  • AAA: use #525b43 as the text (7.15:1)
Aaon black
4.11:1failpassfail
  • AA: use #6f7b5b as the text (4.66:1)
  • AAA: use #8e9b78 as the text (7.11:1)
  • AA: or shift the background to #f2f2f2 (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 #677255 as the background.

Brands using this color

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

mcpConnect your agent — build around #677255
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 #677255 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/677255-b0bea2-4e5ddf-222d1f-f1f0e9?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