Color

#6fb397

#6fb397
hex#6fb397
rgbrgb(111, 179, 151)
hslhsl(155, 31%, 57%)
oklchoklch(0.713 0.081 166.1)
Closest name: Beau Monde (#7db39e)Relative luminance 0.3785

Colors that go with #6fb397

Charcoal, Blue and Burlywood 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 →

#b36f8c

#6fb375 · #6faeb3

#976fb3 · #b3976f

Split-complementary

Open in tool →

#b36fae · #b3756f

#756fb3 · #b36f8c · #aeb36f

Contrast

#6fb397 as textRatioAAAA largeAAAFix
Aaon white
2.45:1failfailfail
  • AA: use #458269 as the text (4.52:1)
  • AAA: use #33614e as the text (7.09:1)
  • AA: or shift the background to #3b3b3b (4.57:1)
  • AAA: or shift the background to #1a1a1a (7.1:1)
Aaon black
8.57:1passpasspassPasses 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 #6fb397 as the background.

Brands using this color

mcpConnect your agent — build around #6fb397
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 #6fb397 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6fb397-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