Color

#679b59

#679b59
hex#679b59
rgbrgb(103, 155, 89)
hslhsl(107, 27%, 48%)
oklchoklch(0.636 0.11 139.2)
Closest name: Bavarian Green (#749a54)Relative luminance 0.2705

Colors that go with #679b59

Charcoal, Blue and Copper 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 →

#8d599b

#899b59 · #599b6c

#59689b · #9b5968

Split-complementary

Open in tool →

#6c599b · #9b5989

#59899b · #8d599b · #9b6c59

Contrast

#679b59 as textRatioAAAA largeAAAFix
Aaon white
3.28:1failpassfail
  • AA: use #547e49 as the text (4.71:1)
  • AAA: use #416138 as the text (7.02:1)
  • AA: or shift the background to #262626 (4.62:1)
Aaon black
6.41:1passpassfail
  • AAA: use #6fa460 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #679b59 as the background.

Brands using this color

mcpConnect your agent — build around #679b59
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 #679b59 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/679b59-a5bea2-7a4edf-1f2d22-eff1e9?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