Color

#418d3f

#418d3f
hex#418d3f
rgbrgb(65, 141, 63)
hslhsl(118, 38%, 40%)
oklchoklch(0.576 0.136 143.1)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.2053

Colors that go with #418d3f

Charcoal, Royal Blue and Copper 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 →

#8a3f8d

#698d3f · #3f8d63

#3f428d · #8d3f42

Split-complementary

Open in tool →

#633f8d · #8d3f69

#3f698d · #8a3f8d · #8d633f

Contrast

#418d3f as textRatioAAAA largeAAAFix
Aaon white
4.11:1failpassfail
  • AA: use #3d823a as the text (4.72:1)
  • AAA: use #2e632c as the text (7.15:1)
  • AA: or shift the background to #121212 (4.56:1)
Aaon black
5.11:1passpassfail
  • AAA: use #4fa94c as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #418d3f 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 #418d3f
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 #418d3f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/418d3f-a2bea4-944edf-1f2d25-edf1e9?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