Color

#688c0d

#688c0d
hex#688c0d
rgbrgb(104, 140, 13)
hslhsl(77, 83%, 30%)
oklchoklch(0.591 0.146 125.9)
Closest name: Asparagus Sultan (#6a8e22)Relative luminance 0.2173

Colors that go with #688c0d

Charcoal, Crimson and Denim 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 →

#310d8c

#8c700d · #298c0d

#0d688c · #8c0d68

Split-complementary

Open in tool →

#0d298c · #700d8c

#0d8c70 · #310d8c · #8c0d29

Contrast

#688c0d as textRatioAAAA largeAAAFix
Aaon white
3.93:1failpassfail
  • AA: use #5e7e0c as the text (4.7:1)
  • AAA: use #455d09 as the text (7.44:1)
  • AA: or shift the background to #171717 (4.56:1)
Aaon black
5.35:1passpassfail
  • AAA: use #79a30f as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #688c0d as the background.

Brands using this color

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

Fonts for this mood

#688c0d reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #688c0d
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 #688c0d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/688c0d-b3bea2-4e6bdf-232d1f-f1efe9?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