Color

#327b66

#327b66
hex#327b66
rgbrgb(50, 123, 102)
hslhsl(163, 42%, 34%)
oklchoklch(0.531 0.08 171.4)
Closest name: Green Sleeves (#39766c)Relative luminance 0.158

Colors that go with #327b66

Charcoal, Crimson and Medium Violet Red 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 →

#7b3247

#327b42 · #326b7b

#66327b · #7b6632

Split-complementary

Open in tool →

#7b326b · #7b4232

#42327b · #7b3247 · #6b7b32

Contrast

#327b66 as textRatioAAAA largeAAAFix
Aaon white
5.05:1passpassfail
  • AAA: use #286251 as the text (7.1:1)
Aaon black
4.16:1failpassfail
  • AA: use #35826d as the text (4.57:1)
  • AAA: use #44a78b as the text (7.15:1)
  • AA: or shift the background to #f2f2f2 (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 #327b66 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 #327b66
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 #327b66 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/327b66-a2beb9-d459b7-1f2b2d-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