Color

#3d8722

#3d8722
hex#3d8722
rgbrgb(61, 135, 34)
hslhsl(104, 60%, 33%)
oklchoklch(0.555 0.153 138.8)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1844

Colors that go with #3d8722

Charcoal, Royal Blue and Dark Orchid 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 →

#6c2287

#6f8722 · #228739

#223d87 · #87223d

Split-complementary

Open in tool →

#392287 · #87226f

#226f87 · #6c2287 · #873922

Contrast

#3d8722 as textRatioAAAA largeAAAFix
Aaon white
4.48:1failpassfail
  • AA: use #3b8321 as the text (4.71:1)
  • AAA: use #2c6218 as the text (7.32:1)
  • AA: or shift the background to #050505 (4.55:1)
Aaon black
4.69:1passpassfail
  • AAA: use #4dab2b as the text (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3d8722 as the background.

Brands using this color

mcpConnect your agent — build around #3d8722
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 #3d8722 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3d8722-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