Color

#2b9167

#2b9167
hex#2b9167
rgbrgb(43, 145, 103)
hslhsl(155, 54%, 37%)
oklchoklch(0.588 0.113 161.6)
Closest name: Illuminati Green (#419168)Relative luminance 0.2174

Colors that go with #2b9167

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 →

#912b56

#2b9134 · #2b8991

#672b91 · #91672b

Split-complementary

Open in tool →

#912b89 · #91342b

#342b91 · #912b56 · #89912b

Contrast

#2b9167 as textRatioAAAA largeAAAFix
Aaon white
3.93:1failpassfail
  • AA: use #28865f as the text (4.5:1)
  • AAA: use #1d6245 as the text (7.28:1)
  • AA: or shift the background to #171717 (4.57:1)
Aaon black
5.35:1passpassfail
  • AAA: use #32a978 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b9167 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 #2b9167
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 #2b9167 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b9167-a2beb6-d459c8-1f2d2d-e9f1ea?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