Color

#4e8b2d

#4e8b2d
hex#4e8b2d
rgbrgb(78, 139, 45)
hslhsl(99, 51%, 36%)
oklchoklch(0.575 0.142 136.5)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.2027

Colors that go with #4e8b2d

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 →

#6a2d8b

#7d8b2d · #2d8b3b

#2d4e8b · #8b2d4e

Split-complementary

Open in tool →

#3b2d8b · #8b2d7d

#2d7d8b · #6a2d8b · #8b3b2d

Contrast

#4e8b2d as textRatioAAAA largeAAAFix
Aaon white
4.15:1failpassfail
  • AA: use #49832a as the text (4.6:1)
  • AAA: use #36601f as the text (7.37:1)
  • AA: or shift the background to #121212 (4.51:1)
Aaon black
5.05:1passpassfail
  • AAA: use #5fa937 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e8b2d 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 #4e8b2d
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 #4e8b2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e8b2d-a8bea2-664edf-1f2d21-f0f1e9?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