Color

#678656

#678656
hex#678656
rgbrgb(103, 134, 86)
hslhsl(99, 22%, 43%)
oklchoklch(0.583 0.079 135)
Closest name: Beyond the Pines (#688049)Relative luminance 0.2061

Colors that go with #678656

Charcoal, Medium Purple and Blush Pink 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 #678656

Tints & shades

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

Harmonies

Complementary

Open in tool →

#755686

#7f8656 · #56865d

#566686 · #865666

Split-complementary

Open in tool →

#5d5686 · #86567f

#567f86 · #755686 · #865d56

Contrast

#678656 as textRatioAAAA largeAAAFix
Aaon white
4.1:1failpassfail
  • AA: use #5f7c50 as the text (4.68:1)
  • AAA: use #475d3c as the text (7.24:1)
  • AA: or shift the background to #121212 (4.57:1)
Aaon black
5.12:1passpassfail
  • AAA: use #7da06a as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #678656 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #678656
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 #678656 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/678656-a8bea2-664edf-1f2d21-f0f1e9?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