Color

#667d2b

#667d2b
hex#667d2b
rgbrgb(102, 125, 43)
hslhsl(77, 49%, 33%)
oklchoklch(0.554 0.111 123.4)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1767

Tints & shades

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

Harmonies

Complementary

Open in tool →

#422b7d

#7d6c2b · #3d7d2b

#2b667d · #7d2b66

Split-complementary

Open in tool →

#2b3d7d · #6c2b7d

#2b7d6c · #422b7d · #7d2b3d

Contrast

#667d2b as textRatioAAAA largeAAAFix
Aaon white
4.63:1passpassfail
  • AAA: use #4d5f21 as the text (7.06:1)
Aaon black
4.53:1passpassfail
  • AAA: use #82a037 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #667d2b 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 #667d2b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #667d2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/667d2b-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