Color

#367c6f

#367c6f
hex#367c6f
rgbrgb(54, 124, 111)
hslhsl(169, 39%, 35%)
oklchoklch(0.538 0.074 179.4)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1635

Colors that go with #367c6f

Charcoal, Medium Violet Red and Champagne 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 →

#7c3643

#367c4c · #36667c

#6f367c · #7c6f36

Split-complementary

Open in tool →

#7c3666 · #7c4c36

#4c367c · #7c3643 · #667c36

Contrast

#367c6f as textRatioAAAA largeAAAFix
Aaon white
4.92:1passpassfail
  • AAA: use #2a6056 as the text (7.23:1)
Aaon black
4.27:1failpassfail
  • AA: use #3a8376 as the text (4.69:1)
  • AAA: use #49a795 as the text (7.24:1)
  • AA: or shift the background to #f5f5f5 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #367c6f 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 #367c6f
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 #367c6f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/367c6f-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