Color

#406f2f

#406f2f
hex#406f2f
rgbrgb(64, 111, 47)
hslhsl(104, 41%, 31%)
oklchoklch(0.492 0.108 138.1)
Closest name: Botanical (#4d6e2f)Relative luminance 0.1266

Colors that go with #406f2f

Charcoal, Royal Blue and Blue 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 →

#5e2f6f

#606f2f · #2f6f3e

#2f406f · #6f2f40

Split-complementary

Open in tool →

#3e2f6f · #6f2f60

#2f606f · #5e2f6f · #6f3e2f

Contrast

#406f2f as textRatioAAAA largeAAAFix
Aaon white
5.94:1passpassfail
  • AAA: use #386129 as the text (7.22:1)
Aaon black
3.53:1failpassfail
  • AA: use #4c8538 as the text (4.72:1)
  • AAA: use #61a947 as the text (7.27:1)
  • AA: or shift the background to #e0e0e0 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #406f2f as the background.

Brands using this color

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

mcpConnect your agent — build around #406f2f
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 #406f2f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/406f2f-a6bea2-724edf-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