Color

#408c2b

#408c2b
hex#408c2b
rgbrgb(64, 140, 43)
hslhsl(107, 53%, 36%)
oklchoklch(0.571 0.152 139.6)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.2002

Colors that go with #408c2b

Charcoal, Crimson and Royal 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 →

#772b8c

#718c2b · #2b8c47

#2b408c · #8c2b40

Split-complementary

Open in tool →

#472b8c · #8c2b71

#2b718c · #772b8c · #8c472b

Contrast

#408c2b as textRatioAAAA largeAAAFix
Aaon white
4.2:1failpassfail
  • AA: use #3d8529 as the text (4.58:1)
  • AAA: use #2e651f as the text (7.01:1)
  • AA: or shift the background to #0f0f0f (4.57:1)
Aaon black
5:1passpassfail
  • AAA: use #4fac35 as the text (7.28:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #408c2b 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 #408c2b
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 #408c2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/408c2b-a5bea2-7a4edf-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