Color

#6d7e63

#6d7e63
hex#6d7e63
rgbrgb(109, 126, 99)
hslhsl(98, 12%, 44%)
oklchoklch(0.571 0.045 134)
Closest name: Ecological (#677f70)Relative luminance 0.1907

Colors that go with #6d7e63

Charcoal, Medium Purple 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 #6d7e63

Tints & shades

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

Harmonies

Complementary

Open in tool →

#74637e

#7a7e63 · #637e66

#636d7e · #7e636d

Split-complementary

Open in tool →

#66637e · #7e637a

#637a7e · #74637e · #7e6663

Contrast

#6d7e63 as textRatioAAAA largeAAAFix
Aaon white
4.36:1failpassfail
  • AA: use #6a7b60 as the text (4.55:1)
  • AAA: use #4f5b48 as the text (7.19:1)
  • AA: or shift the background to #0a0a0a (4.54:1)
Aaon black
4.81:1passpassfail
  • AAA: use #8b9c81 as the text (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6d7e63 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 #6d7e63
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 #6d7e63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d7e63-a9bea2-644edf-1f2d20-f0f1e9?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