Color

#6cbcad

#6cbcad
hex#6cbcad
rgbrgb(108, 188, 173)
hslhsl(169, 37%, 58%)
oklchoklch(0.74 0.082 180.5)
Closest name: Celadon Porcelain (#7ebea5)Relative luminance 0.4217

Colors that go with #6cbcad

Charcoal, Blue and Copper 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bc6c7b

#6cbc85 · #6ca2bc

#ad6cbc · #bcad6c

Split-complementary

Open in tool →

#bc6ca2 · #bc856c

#856cbc · #bc6c7b · #a2bc6c

Contrast

#6cbcad as textRatioAAAA largeAAAFix
Aaon white
2.23:1failfailfail
  • AA: use #3b8174 as the text (4.59:1)
  • AAA: use #2d6258 as the text (7:1)
  • AA: or shift the background to #424242 (4.51:1)
  • AAA: or shift the background to #212121 (7.23:1)
Aaon black
9.43:1passpasspassPasses 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 #6cbcad 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 #6cbcad
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 #6cbcad and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6cbcad-a2bebc-d459ab-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