Color

#2f756e

#2f756e
hex#2f756e
rgbrgb(47, 117, 110)
hslhsl(174, 43%, 32%)
oklchoklch(0.516 0.071 186.3)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1445

Colors that go with #2f756e

Charcoal, Crimson and Amber 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 #2f756e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#752f36

#2f754b · #2f5975

#6e2f75 · #756e2f

Split-complementary

Open in tool →

#752f59 · #754b2f

#4b2f75 · #752f36 · #59752f

Contrast

#2f756e as textRatioAAAA largeAAAFix
Aaon white
5.4:1passpassfail
  • AAA: use #27625d as the text (7.02:1)
Aaon black
3.89:1failpassfail
  • AA: use #34837b as the text (4.68:1)
  • AAA: use #41a49a as the text (7:1)
  • AA: or shift the background to #ebebeb (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f756e as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #2f756e
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 #2f756e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f756e-a2bebe-d459a1-1f292d-e9f1ed?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