Color

#6d9791

#6d9791
hex#6d9791
rgbrgb(109, 151, 145)
hslhsl(171, 17%, 51%)
oklchoklch(0.644 0.047 185.1)
Closest name: cadetblue (#5f9ea0)Relative luminance 0.2743

Colors that go with #6d9791

Charcoal, Copper and Blush Pink 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 #6d9791

Tints & shades

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

Harmonies

Complementary

Open in tool →

#976d73

#6d977c · #6d8897

#916d97 · #97916d

Split-complementary

Open in tool →

#976d88 · #977c6d

#7c6d97 · #976d73 · #88976d

Contrast

#6d9791 as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #597d78 as the text (4.54:1)
  • AAA: use #425c58 as the text (7.23:1)
  • AA: or shift the background to #262626 (4.67:1)
Aaon black
6.49:1passpassfail
  • AAA: use #769e98 as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6d9791 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 #6d9791
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 #6d9791 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d9791-a2bebd-d459a7-1f292d-e9f1ec?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