Color

#677c22

#677c22
hex#677c22
rgbrgb(103, 124, 34)
hslhsl(74, 57%, 31%)
oklchoklch(0.551 0.117 121.8)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1741

Colors that go with #677c22

Charcoal, Royal Blue and Blue Violet 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 →

#37227c

#7c6422 · #3a7c22

#22677c · #7c2267

Split-complementary

Open in tool →

#223a7c · #64227c

#227c64 · #37227c · #7c223a

Contrast

#677c22 as textRatioAAAA largeAAAFix
Aaon white
4.68:1passpassfail
  • AAA: use #4c5c19 as the text (7.36:1)
Aaon black
4.48:1failpassfail
  • AA: use #6a8023 as the text (4.72:1)
  • AAA: use #85a02c as the text (7.06:1)
  • AA: or shift the background to #fcfcfc (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #677c22 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 #677c22
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 #677c22 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/677c22-b4bea2-4e72df-242d1f-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