Color

#6dd5bc

#6dd5bc
hex#6dd5bc
rgbrgb(109, 213, 188)
hslhsl(166, 55%, 63%)
oklchoklch(0.803 0.104 175.8)
Closest name: Bevelled Glass (#7accb8)Relative luminance 0.5447

Colors that go with #6dd5bc

Charcoal, Deep Sky Blue and Slate Gray 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 #6dd5bc

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d56d85

#6dd588 · #6db9d5

#bc6dd5 · #d5bc6d

Split-complementary

Open in tool →

#d56db9 · #d5886d

#886dd5 · #d56d85 · #b9d56d

Contrast

#6dd5bc as textRatioAAAA largeAAAFix
Aaon white
1.77:1failfailfail
  • AA: use #26826d as the text (4.67:1)
  • AAA: use #1d6352 as the text (7.1:1)
  • AA: or shift the background to #4f4f4f (4.64:1)
  • AAA: or shift the background to #333333 (7.16:1)
Aaon black
11.89:1passpasspassPasses 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 #6dd5bc 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 #6dd5bc
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 #6dd5bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dd5bc-a2bebb-d459b1-1f2a2d-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