Color

#81a79d

#81a79d
hex#81a79d
rgbrgb(129, 167, 157)
hslhsl(164, 18%, 58%)
oklchoklch(0.697 0.044 177.1)
Closest name: Catnip (#80aa95)Relative luminance 0.3474

Colors that go with #81a79d

Charcoal, Blue and Burlywood 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 #81a79d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a7818b

#81a78a · #819ea7

#9d81a7 · #a79d81

Split-complementary

Open in tool →

#a7819e · #a78a81

#8a81a7 · #a7818b · #9ea781

Contrast

#81a79d as textRatioAAAA largeAAAFix
Aaon white
2.64:1failfailfail
  • AA: use #587e74 as the text (4.51:1)
  • AAA: use #415d56 as the text (7.18:1)
  • AA: or shift the background to #363636 (4.57:1)
  • AAA: or shift the background to #121212 (7.09:1)
Aaon black
7.95:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #81a79d 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 #81a79d
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 #81a79d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/81a79d-a2beba-d459b5-1f2b2d-e9f1eb?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