Color

#4e782b

#4e782b
hex#4e782b
rgbrgb(78, 120, 43)
hslhsl(93, 47%, 32%)
oklchoklch(0.524 0.117 133.2)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.1523

Colors that go with #4e782b

Charcoal, Crimson 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 →

#552b78

#74782b · #2b782f

#2b4e78 · #782b4e

Split-complementary

Open in tool →

#2f2b78 · #782b74

#2b7478 · #552b78 · #782f2b

Contrast

#4e782b as textRatioAAAA largeAAAFix
Aaon white
5.19:1passpassfail
  • AAA: use #3f6123 as the text (7.13:1)
Aaon black
4.05:1failpassfail
  • AA: use #55832f as the text (4.67:1)
  • AAA: use #6ba53b as the text (7.07:1)
  • AA: or shift the background to #f0f0f0 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e782b as the background.

Brands using this color

mcpConnect your agent — build around #4e782b
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 #4e782b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e782b-abbea2-584edf-202d1f-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