Color

#6a667a

#6a667a
hex#6a667a
rgbrgb(106, 102, 122)
hslhsl(252, 9%, 44%)
oklchoklch(0.521 0.031 294.5)
Closest name: Alley Cat (#656874)Relative luminance 0.1397

Colors that go with #6a667a

Charcoal, Champagne and Copper 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 →

#767a66

#666c7a · #74667a

#7a6a66 · #667a6a

Split-complementary

Open in tool →

#7a7466 · #6c7a66

#7a666c · #767a66 · #667a74

Contrast

#6a667a as textRatioAAAA largeAAAFix
Aaon white
5.53:1passpassfail
  • AAA: use #595667 as the text (7.11:1)
Aaon black
3.79:1failpassfail
  • AA: use #767288 as the text (4.53:1)
  • AAA: use #9693a5 as the text (7.01:1)
  • AA: or shift the background to #e8e8e8 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6a667a 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

#6a667a reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6a667a
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 #6a667a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6a667a-a99cc4-dfb64e-281f2d-e9ecf1?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