Color

#6ccbb5

#6ccbb5
hex#6ccbb5
rgbrgb(108, 203, 181)
hslhsl(166, 48%, 61%)
oklchoklch(0.777 0.097 176.7)
Closest name: Bevelled Glass (#7accb8)Relative luminance 0.4924

Colors that go with #6ccbb5

Charcoal, Slate Gray and Taupe 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 #6ccbb5

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cb6c82

#6ccb85 · #6cb2cb

#b56ccb · #cbb56c

Split-complementary

Open in tool →

#cb6cb2 · #cb856c

#856ccb · #cb6c82 · #b2cb6c

Contrast

#6ccbb5 as textRatioAAAA largeAAAFix
Aaon white
1.94:1failfailfail
  • AA: use #2e8470 as the text (4.52:1)
  • AAA: use #226253 as the text (7.14:1)
  • AA: or shift the background to #4a4a4a (4.58:1)
  • AAA: or shift the background to #2e2e2e (7.01:1)
Aaon black
10.85:1passpasspassPasses 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 #6ccbb5 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 #6ccbb5
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 #6ccbb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6ccbb5-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