Color

#418b4a

#418b4a
hex#418b4a
rgbrgb(65, 139, 74)
hslhsl(127, 36%, 40%)
oklchoklch(0.573 0.122 146.2)
Closest name: Beanpole (#4e8747)Relative luminance 0.2008

Colors that go with #418b4a

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 →

#8b4182

#5d8b41 · #418b6f

#4a418b · #8b4a41

Split-complementary

Open in tool →

#6f418b · #8b415d

#415d8b · #8b4182 · #8b6f41

Contrast

#418b4a as textRatioAAAA largeAAAFix
Aaon white
4.19:1failpassfail
  • AA: use #3e8446 as the text (4.57:1)
  • AAA: use #2e6134 as the text (7.3:1)
  • AA: or shift the background to #0f0f0f (4.58:1)
Aaon black
5.02:1passpassfail
  • AAA: use #50aa5a as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #418b4a 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 #418b4a
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 #418b4a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/418b4a-a2bea8-aa4edf-1f2d27-ecf1e9?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