Color

#75666b

#75666b
hex#75666b
rgbrgb(117, 102, 107)
hslhsl(340, 7%, 43%)
oklchoklch(0.526 0.02 355.7)
Closest name: Chimaera (#74626d)Relative luminance 0.1435

Colors that go with #75666b

Charcoal, Cadet 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 #75666b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#667570

#756673 · #756966

#6b7566 · #666b75

Split-complementary

Open in tool →

#667569 · #667375

#737566 · #667570 · #696675

Contrast

#75666b as textRatioAAAA largeAAAFix
Aaon white
5.43:1passpassfail
  • AAA: use #62555a as the text (7.08:1)
Aaon black
3.87:1failpassfail
  • AA: use #837278 as the text (4.64:1)
  • AAA: use #a09297 as the text (7.05:1)
  • AA: or shift the background to #ebebeb (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #75666b 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

#75666b reads as neutral, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #75666b
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 #75666b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/75666b-a2beb0-c859d4-1f2d2b-eaf1e9?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