Color

#418a28

#418a28
hex#418a28
rgbrgb(65, 138, 40)
hslhsl(105, 55%, 35%)
oklchoklch(0.566 0.151 138.9)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1945

Colors that go with #418a28

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 →

#72288a

#728a28 · #288a41

#28418a · #8a2841

Split-complementary

Open in tool →

#41288a · #8a2872

#28728a · #72288a · #8a4128

Contrast

#418a28 as textRatioAAAA largeAAAFix
Aaon white
4.29:1failpassfail
  • AA: use #3f8627 as the text (4.52:1)
  • AAA: use #2e631d as the text (7.2:1)
  • AA: or shift the background to #0d0d0d (4.53:1)
Aaon black
4.89:1passpassfail
  • AAA: use #4faa31 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #418a28 as the background.

Brands using this color

mcpConnect your agent — build around #418a28
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 #418a28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/418a28-a6bea2-754edf-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