Color

#4d8628

#4d8628
hex#4d8628
rgbrgb(77, 134, 40)
hslhsl(96, 54%, 34%)
oklchoklch(0.561 0.139 135.5)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1878

Colors that go with #4d8628

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 →

#602886

#7c8628 · #288631

#284d86 · #86284d

Split-complementary

Open in tool →

#312886 · #86287c

#287c86 · #602886 · #863128

Contrast

#4d8628 as textRatioAAAA largeAAAFix
Aaon white
4.42:1failpassfail
  • AA: use #4b8227 as the text (4.64:1)
  • AAA: use #39621d as the text (7.15:1)
  • AA: or shift the background to #080808 (4.54:1)
Aaon black
4.76:1passpassfail
  • AAA: use #62a932 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 #4d8628 as the background.

Brands using this color

mcpConnect your agent — build around #4d8628
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 #4d8628 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4d8628-aabea2-5f4edf-1f2d20-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