Color

#81dabe

#81dabe
hex#81dabe
rgbrgb(129, 218, 190)
hslhsl(161, 55%, 68%)
oklchoklch(0.824 0.095 171.7)
Closest name: Cabbage (#87d7be)Relative luminance 0.5853

Colors that go with #81dabe

Charcoal, Lilac and Crimson 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 #81dabe

Tints & shades

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

Harmonies

Complementary

Open in tool →

#da819d

#81da91 · #81cada

#be81da · #dabe81

Split-complementary

Open in tool →

#da81ca · #da9181

#9181da · #da819d · #cada81

Contrast

#81dabe as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #268265 as the text (4.7:1)
  • AAA: use #1d634d as the text (7.13:1)
  • AA: or shift the background to #545454 (4.58:1)
  • AAA: or shift the background to #383838 (7.09:1)
Aaon black
12.71:1passpasspassPasses 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 #81dabe 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 #81dabe
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 #81dabe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/81dabe-a2beb8-d459bb-1f2c2d-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